Merge branch 'maint' into sverk/trace-process_dump-matchstate

Conflicts:
	erts/emulator/beam/erl_printf_term.c
	erts/emulator/beam/erl_term.c
	erts/emulator/beam/utils.c

26 files changed, 880 insertions, 710 deletions

diff --git a/lib/test_server/src/Makefile b/lib/test_server/src/Makefile
index 35bbad3c22..6a26ee2933 100644
--- a/lib/test_server/src/Makefile
+++ b/lib/test_server/src/Makefile
@@ -3,16 +3,17 @@
 #
 # Copyright Ericsson AB 1996-2013. All Rights Reserved.
 #
-# The contents of this file are subject to the Erlang Public License,
-# Version 1.1, (the "License"); you may not use this file except in
-# compliance with the License. You should have received a copy of the
-# Erlang Public License along with this software. If not, it can be
-# retrieved online at http://www.erlang.org/.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
-# Software distributed under the License is distributed on an "AS IS"
-# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-# the License for the specific language governing rights and limitations
-# under the License.
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 # %CopyrightEnd%
 #
diff --git a/lib/test_server/src/configure.in b/lib/test_server/src/configure.in
index 8398825d95..001de72a1e 100644
--- a/lib/test_server/src/configure.in
+++ b/lib/test_server/src/configure.in
@@ -4,16 +4,17 @@ dnl %CopyrightBegin%
 dnl 
 dnl Copyright Ericsson AB 1997-2014. All Rights Reserved.
 dnl 
-dnl The contents of this file are subject to the Erlang Public License,
-dnl Version 1.1, (the "License"); you may not use this file except in
-dnl compliance with the License. You should have received a copy of the
-dnl Erlang Public License along with this software. If not, it can be
-dnl retrieved online at http://www.erlang.org/.
-dnl 
-dnl Software distributed under the License is distributed on an "AS IS"
-dnl basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-dnl the License for the specific language governing rights and limitations
-dnl under the License.
+dnl Licensed under the Apache License, Version 2.0 (the "License");
+dnl you may not use this file except in compliance with the License.
+dnl You may obtain a copy of the License at
+dnl
+dnl     http://www.apache.org/licenses/LICENSE-2.0
+dnl
+dnl Unless required by applicable law or agreed to in writing, software
+dnl distributed under the License is distributed on an "AS IS" BASIS,
+dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+dnl See the License for the specific language governing permissions and
+dnl limitations under the License.
 dnl 
 dnl %CopyrightEnd%
 dnl 
diff --git a/lib/test_server/src/erl2html2.erl b/lib/test_server/src/erl2html2.erl
index 50dbbb82ee..2c63103264 100644
--- a/lib/test_server/src/erl2html2.erl
+++ b/lib/test_server/src/erl2html2.erl
@@ -1,18 +1,19 @@
 %%
 %% %CopyrightBegin%
 %% 
-%% Copyright Ericsson AB 1997-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2015. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
@@ -109,26 +110,26 @@ parse_file(File, InclPath) ->
 	    Error
     end.
 
-parse_preprocessed_file(Epp,File,InCorrectFile) ->
+parse_preprocessed_file(Epp, File, InCorrectFile) ->
     case epp:parse_erl_form(Epp) of
 	{ok,Form} ->
 	    case Form of
 		{attribute,_,file,{File,_}} ->
-		    parse_preprocessed_file(Epp,File,true);
+		    parse_preprocessed_file(Epp, File, true);
 		{attribute,_,file,{_OtherFile,_}} ->
-		    parse_preprocessed_file(Epp,File,false);
-		{function,L,F,A,Cs} when InCorrectFile ->
-		    {CLs,LastCL} = find_clause_lines(Cs, []),
+		    parse_preprocessed_file(Epp, File, false);
+                {function,L,F,A,Cs} when InCorrectFile ->
+                    {CLs,LastCL} = find_clause_lines(Cs, []),
 		    %% tl(CLs) cause we know the start line already
-		    [{atom_to_list(F),A,L,LastCL} | tl(CLs)] ++
-			parse_preprocessed_file(Epp,File,true);
+		    [{atom_to_list(F),A,get_line(L),LastCL} | tl(CLs)] ++
+			parse_preprocessed_file(Epp, File, true);
 		_ ->
-		    parse_preprocessed_file(Epp,File,InCorrectFile)
+		    parse_preprocessed_file(Epp, File, InCorrectFile)
 	    end;
 	{error,Reason={_L,epp,{undefined,_Macro,none}}} ->
 	    throw({error,Reason,InCorrectFile});
 	{error,_Reason} ->
-	    parse_preprocessed_file(Epp,File,InCorrectFile);
+	    parse_preprocessed_file(Epp, File, InCorrectFile);
 	{eof,_Location} ->
 	    []
     end.
@@ -147,10 +148,10 @@ parse_non_preprocessed_file(Epp, File, Location) ->
     case epp_dodger:parse_form(Epp, Location) of
 	{ok,Tree,Location1} ->
 	    try erl_syntax:revert(Tree) of
-		{function,L,F,A,Cs} ->
-		    {CLs,LastCL} = find_clause_lines(Cs, []),
+                {function,L,F,A,Cs} ->
+                    {CLs,LastCL} = find_clause_lines(Cs, []),
 		    %% tl(CLs) cause we know the start line already
-		    [{atom_to_list(F),A,L,LastCL} | tl(CLs)] ++
+                    [{atom_to_list(F),A,get_line(L),LastCL} | tl(CLs)] ++
 			parse_non_preprocessed_file(Epp, File, Location1);
 		_ ->
 		    parse_non_preprocessed_file(Epp, File, Location1)
@@ -163,21 +164,28 @@ parse_non_preprocessed_file(Epp, File, Location) ->
 	    []
     end.
 
+get_line(Anno) ->
+    erl_anno:line(Anno).
+
 %%%-----------------------------------------------------------------
 %%% Find the line number of the last expression in the function
 find_clause_lines([{clause,CL,_Params,_Op,Exprs}], CLs) -> % last clause
     try tuple_to_list(lists:last(Exprs)) of
-	[_Type,ExprLine | _] ->
-	    {lists:reverse([{clause,CL}|CLs]), ExprLine};
+	[_Type,ExprLine | _] when is_integer(ExprLine) ->
+	    {lists:reverse([{clause,get_line(CL)}|CLs]), get_line(ExprLine)};
+	[tree,_ | Exprs1] ->
+	    find_clause_lines([{clause,CL,undefined,undefined,Exprs1}], CLs);
+	[macro,{_var,ExprLine,_MACRO} | _] when is_integer(ExprLine) ->
+	    {lists:reverse([{clause,get_line(CL)}|CLs]), get_line(ExprLine)};
 	_ ->
-	    {lists:reverse([{clause,CL}|CLs]), CL}
+	    {lists:reverse([{clause,get_line(CL)}|CLs]), get_line(CL)}
     catch
 	_:_ ->
-	    {lists:reverse([{clause,CL}|CLs]), CL}
+	    {lists:reverse([{clause,get_line(CL)}|CLs]), get_line(CL)}
     end;
 
 find_clause_lines([{clause,CL,_Params,_Op,_Exprs} | Cs], CLs) ->
-    find_clause_lines(Cs, [{clause,CL}|CLs]).
+    find_clause_lines(Cs, [{clause,get_line(CL)}|CLs]).
 
 %%%-----------------------------------------------------------------
 %%% Add a link target for each line and one for each function definition.
@@ -185,18 +193,18 @@ build_html(SFd,DFd,Encoding,FuncsAndCs) ->
     build_html(SFd,DFd,Encoding,file:read_line(SFd),1,FuncsAndCs,
 	       false,undefined).
 
-%% function start line found
-build_html(SFd,DFd,Enc,{ok,Str},L0,[{F,A,L0,LastL}|FuncsAndCs],
-	   _IsFuncDef,_FAndLastL) ->
-    FALink = test_server_ctrl:uri_encode(F++"-"++integer_to_list(A),utf8),
-    file:write(DFd,["<a name=\"",to_raw_list(FALink,Enc),"\"/>"]),
-    build_html(SFd,DFd,Enc,{ok,Str},L0,FuncsAndCs,true,{F,LastL});
 %% line of last expression in function found
 build_html(SFd,DFd,Enc,{ok,Str},LastL,FuncsAndCs,_IsFuncDef,{F,LastL}) ->
     LastLineLink = test_server_ctrl:uri_encode(F++"-last_expr",utf8),
 	    file:write(DFd,["<a name=\"",
 			    to_raw_list(LastLineLink,Enc),"\"/>"]),
     build_html(SFd,DFd,Enc,{ok,Str},LastL,FuncsAndCs,true,undefined);
+%% function start line found
+build_html(SFd,DFd,Enc,{ok,Str},L0,[{F,A,L0,LastL}|FuncsAndCs],
+	   _IsFuncDef,_FAndLastL) ->
+    FALink = test_server_ctrl:uri_encode(F++"-"++integer_to_list(A),utf8),
+    file:write(DFd,["<a name=\"",to_raw_list(FALink,Enc),"\"/>"]),
+    build_html(SFd,DFd,Enc,{ok,Str},L0,FuncsAndCs,true,{F,LastL});
 build_html(SFd,DFd,Enc,{ok,Str},L,[{clause,L}|FuncsAndCs],
 	   _IsFuncDef,FAndLastL) ->
     build_html(SFd,DFd,Enc,{ok,Str},L,FuncsAndCs,true,FAndLastL);
diff --git a/lib/test_server/src/test_server.app.src b/lib/test_server/src/test_server.app.src
index 173f7075db..334be8109d 100644
--- a/lib/test_server/src/test_server.app.src
+++ b/lib/test_server/src/test_server.app.src
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 2009-2013. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 
@@ -32,7 +33,7 @@
 		test_server_break_process]},
   {applications, [kernel,stdlib]},
   {env, []},
-  {runtime_dependencies, ["tools-2.6.14","stdlib-2.0","runtime_tools-1.8.14",
-			  "observer-2.0","kernel-3.0","inets-5.10",
-			  "syntax_tools-1.6.16","erts-6.0"]}]}.
+  {runtime_dependencies, ["tools-2.8","stdlib-2.5","runtime_tools-1.8.16",
+			  "observer-2.1","kernel-4.0","inets-6.0",
+			  "syntax_tools-1.7","erts-7.0"]}]}.
   
diff --git a/lib/test_server/src/test_server.appup.src b/lib/test_server/src/test_server.appup.src
index 42c6fe2e46..7c4aa630ae 100644
--- a/lib/test_server/src/test_server.appup.src
+++ b/lib/test_server/src/test_server.appup.src
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2014. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 {"%VSN%",
diff --git a/lib/test_server/src/test_server.erl b/lib/test_server/src/test_server.erl
index 1c3352550b..da6bf491ac 100644
--- a/lib/test_server/src/test_server.erl
+++ b/lib/test_server/src/test_server.erl
@@ -1,21 +1,21 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 1996-2014. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2015. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
 %%
-%% %CopyrightEnd%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
+%% %CopyrightEnd%
 -module(test_server).
 
 -define(DEFAULT_TIMETRAP_SECS, 60).
@@ -178,68 +178,35 @@ module_names(Beams) ->
 
 do_cover_compile(Modules) ->
     cover:start(),
-    pmap1(fun(M) -> do_cover_compile1(M) end,lists:usort(Modules)),
+    Sticky = prepare_cover_compile(Modules,[]),
+    R = cover:compile_beam(Modules),
+    [warn_compile(Error) || Error <- R,element(1,Error)=/=ok],
+    [code:stick_mod(M) || M <- Sticky],
     ok.
 
-do_cover_compile1(M) ->
+warn_compile({error,{Reason,Module}}) ->
+    io:fwrite("\nWARNING: Could not cover compile ~ts: ~p\n",
+	      [Module,{error,Reason}]).
+
+%% Make sure all modules are loaded and unstick if sticky
+prepare_cover_compile([M|Ms],Sticky) ->
     case {code:is_sticky(M),code:is_loaded(M)} of
 	{true,_} ->
 	    code:unstick_mod(M),
-	    case cover:compile_beam(M) of
-		{ok,_} ->
-		    ok;
-		Error ->
-		    io:fwrite("\nWARNING: Could not cover compile ~w: ~p\n",
-			      [M,Error])
-	    end,
-	    code:stick_mod(M);
+	    prepare_cover_compile(Ms,[M|Sticky]);
 	{false,false} ->
 	    case code:load_file(M) of
 		{module,_} ->
-		    do_cover_compile1(M);
+		    prepare_cover_compile([M|Ms],Sticky);
 		Error ->
-		    io:fwrite("\nWARNING: Could not load ~w: ~p\n",[M,Error])
+		    io:fwrite("\nWARNING: Could not load ~w: ~p\n",[M,Error]),
+		    prepare_cover_compile(Ms,Sticky)
 	    end;
 	{false,_} ->
-	    case cover:compile_beam(M) of
-		{ok,_} ->
-		    ok;
-		Error ->
-		    io:fwrite("\nWARNING: Could not cover compile ~w: ~p\n",
-			      [M,Error])
-	    end
-    end.
-
-pmap1(Fun,List) ->
-    NTot = length(List),
-    NProcs = erlang:system_info(schedulers) * 2,
-    NPerProc = (NTot div NProcs) + 1,
-
-    {[],Pids} =
-	lists:foldr(
-	  fun(_,{L,Ps}) ->
-		  {L1,L2} = if length(L)>=NPerProc -> lists:split(NPerProc,L);
-			       true -> {L,[]} % last chunk
-			    end,
-		  {P,_Ref} =
-		      spawn_monitor(fun() ->
-					    exit(lists:map(Fun,L1))
-				    end),
-		  {L2,[P|Ps]}
-	  end,
-	  {List,[]},
-	  lists:seq(1,NProcs)),
-    collect(Pids,[]).
-
-collect([],Acc) ->
-    lists:append(Acc);
-collect([Pid|Pids],Acc) ->
-    receive
-	{'DOWN', _Ref, process, Pid, Result} ->
-	    %% collect(lists:delete(Pid,Pids),[Result|Acc])
-	    collect(Pids,[Result|Acc])
-    end.
-
+	    prepare_cover_compile(Ms,Sticky)
+    end;
+prepare_cover_compile([],Sticky) ->
+    Sticky.
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% cover_analyse(Dir,#cover{level=Analyse,mods=Modules,stop=Stop) ->
@@ -269,45 +236,40 @@ collect([Pid|Pids],Acc) ->
 %% after the test is completed.
 cover_analyse(Dir,#cover{level=Analyse,mods=Modules,stop=Stop}) ->
     io:fwrite(user, "Cover analysing... ", []),
-    DetailsFun =
+    {ATFOk,ATFFail} =
 	case Analyse of
 	    details ->
 		case cover:export(filename:join(Dir,"all.coverdata")) of
 		    ok ->
-			fun(M) ->
-				OutFile = filename:join(Dir,
-							atom_to_list(M) ++
-							".COVER.html"),
-				case cover:analyse_to_file(M,OutFile,[html]) of
-				    {ok,_} ->
-					{file,OutFile};
-				    Error ->
-					Error
-				end
-			end;
+			{result,Ok1,Fail1} =
+			    cover:analyse_to_file(Modules,[{outdir,Dir},html]),
+			{lists:map(fun(OutFile) ->
+					   M = list_to_atom(
+						 filename:basename(
+						   filename:rootname(OutFile,
+								     ".COVER.html")
+						  )
+						),
+					   {M,{file,OutFile}}
+				   end, Ok1),
+			lists:map(fun({Reason,M}) ->
+					  {M,{error,Reason}}
+				  end, Fail1)};
 		    Error ->
-			fun(_) -> Error end
+			{[],lists:map(fun(M) -> {M,Error} end, Modules)}
 		end;
 	    overview ->
 		case cover:export(filename:join(Dir,"all.coverdata")) of
 		    ok ->
-			fun(_) -> undefined end;
+			{[],lists:map(fun(M) -> {M,undefined} end, Modules)};
 		    Error ->
-			fun(_) -> Error end
+			{[],lists:map(fun(M) -> {M,Error} end, Modules)}
 		end
 	end,
-    R = pmap2(
-	  fun(M) ->
-		  case cover:analyse(M,module) of
-		      {ok,{M,{Cov,NotCov}}} ->
-			  {M,{Cov,NotCov,DetailsFun(M)}};
-		      Err ->
-			  io:fwrite(user,
-				    "\nWARNING: Analysis failed for ~w. Reason: ~p\n",
-				    [M,Err]),
-			  {M,Err}
-		  end
-	  end, Modules),
+    {result,AOk,AFail} = cover:analyse(Modules,module),
+    R0 = merge_analysis_results(AOk,ATFOk++ATFFail,[]) ++
+	[{M,{error,Reason}} || {Reason,M} <- AFail],
+    R = lists:sort(R0),
     io:fwrite(user, "done\n\n", []),
 
     case Stop of
@@ -320,19 +282,15 @@ cover_analyse(Dir,#cover{level=Analyse,mods=Modules,stop=Stop}) ->
     end,
     R.
 
-pmap2(Fun,List) ->
-    Collector = self(),
-    Pids = lists:map(fun(E) ->
-			     spawn(fun() ->
-					   Collector ! {res,self(),Fun(E)}
-				   end)
-		     end, List),
-    lists:map(fun(Pid) ->
-		      receive
-			  {res,Pid,Res} ->
-			      Res
-		      end
-	      end, Pids).
+merge_analysis_results([{M,{Cov,NotCov}}|T],ATF,Acc) ->
+    case lists:keytake(M,1,ATF) of
+	{value,{_,R},ATF1} ->
+	    merge_analysis_results(T,ATF1,[{M,{Cov,NotCov,R}}|Acc]);
+	false ->
+	    merge_analysis_results(T,ATF,Acc)
+    end;
+merge_analysis_results([],_,Acc) ->
+    Acc.
 
 do_cover_for_node(Node,CoverFunc) ->
     do_cover_for_node(Node,CoverFunc,true).
@@ -1445,7 +1403,7 @@ lookup_config(Key,Config) ->
 %% stack traces. If the name changes, get_loc/1 must be updated!
 %%
 ts_tc(M, F, A) ->
-    Before = erlang:now(),
+    Before = erlang:monotonic_time(),
     Result = try
 		 apply(M, F, A)
 	     catch
@@ -1465,12 +1423,8 @@ ts_tc(M, F, A) ->
 			     {'EXIT',Reason}
 		     end
 	     end,
-    After = erlang:now(),
-    Elapsed =
-	(element(1,After)*1000000000000
-	 +element(2,After)*1000000+element(3,After)) -
-	(element(1,Before)*1000000000000
-	 +element(2,Before)*1000000+element(3,Before)),
+    After   = erlang:monotonic_time(),
+    Elapsed = erlang:convert_time_unit(After-Before, native, micro_seconds),
     {Elapsed, Result}.
 
 set_loc(Stk) ->
@@ -1889,7 +1843,7 @@ time_ms_check(Other) ->
 time_ms_apply(Func, TCPid, MultAndScale) ->
     {_,GL} = process_info(TCPid, group_leader),
     WhoAmI = self(),				% either TC or IO server
-    T0 = now(),
+    T0 = erlang:monotonic_time(),
     UserTTSup = 
 	spawn(fun() -> 
 		      user_timetrap_supervisor(Func, WhoAmI, TCPid,
@@ -1922,7 +1876,8 @@ user_timetrap_supervisor(Func, Spawner, TCPid, GL, T0, MultAndScale) ->
     receive
 	{UserTT,Result} ->
 	    demonitor(MonRef, [flush]),
-	    Elapsed = trunc(timer:now_diff(now(), T0) / 1000),
+	    T1 = erlang:monotonic_time(),
+	    Elapsed = erlang:convert_time_unit(T1-T0, native, milli_seconds),
 	    try time_ms_check(Result) of
 		TimeVal ->
 		    %% this is the new timetrap value to set (return value
@@ -1990,7 +1945,7 @@ update_user_timetraps(TCPid, StartTime) ->
 			proplists:delete(TCPid, UserTTs)),
 		    proceed;
 		{OtherUserTTSup,OtherStartTime} ->
-		    case timer:now_diff(OtherStartTime, StartTime) of
+		    case OtherStartTime - StartTime of
 			Diff when Diff >= 0 ->
 			    ignore;
 			_ ->
@@ -2445,9 +2400,8 @@ is_release_available(Release) ->
 %%
 
 run_on_shielded_node(Fun, CArgs) when is_function(Fun), is_list(CArgs) ->
-    {A,B,C} = now(),
-    Name = "shielded_node-" ++ integer_to_list(A) ++ "-" ++ integer_to_list(B)
-	++ "-" ++ integer_to_list(C),
+    Nr = erlang:unique_integer([positive]),
+    Name = "shielded_node-" ++ integer_to_list(Nr),
     Node = case start_node(Name, slave, [{args, "-hidden " ++ CArgs}]) of
 	       {ok, N} -> N;
 	       Err -> fail({failed_to_start_shielded_node, Err})
@@ -2506,9 +2460,8 @@ is_cover(Name) ->
 %% A filename of the form <Stem><Number> is generated, and the
 %% function checks that that file doesn't already exist.
 temp_name(Stem) ->
-    {A,B,C} = erlang:now(),
-    RandomNum = A bxor B bxor C,
-    RandomName = Stem ++ integer_to_list(RandomNum),
+    Num = erlang:unique_integer([positive]),
+    RandomName = Stem ++ integer_to_list(Num),
     {ok,Files} = file:list_dir(filename:dirname(Stem)),
     case lists:member(RandomName,Files) of
 	true ->
@@ -2538,11 +2491,7 @@ appup_test(App) ->
 %% Checks wether the module is natively compiled or not.
 
 is_native(Mod) ->
-    case catch Mod:module_info(native_addresses) of
-	[_|_] -> true;
-	_Other -> false
-    end.
-
+    (catch Mod:module_info(native)) =:= true.
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% comment(String) -> ok
diff --git a/lib/test_server/src/test_server_ctrl.erl b/lib/test_server/src/test_server_ctrl.erl
index 68b03a5987..0be6e0b4e4 100644
--- a/lib/test_server/src/test_server_ctrl.erl
+++ b/lib/test_server/src/test_server_ctrl.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2002-2014. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
@@ -99,7 +100,7 @@
 -define(last_link, "last_link").
 -define(last_test, "last_test").
 -define(html_ext, ".html").
--define(now, erlang:now()).
+-define(now, os:timestamp()).
 
 -define(void_fun, fun() -> ok end).
 -define(mod_result(X), if X == skip -> skipped;
@@ -1204,19 +1205,14 @@ init_tester(Mod, Func, Args, Dir, Name, {_,_,MinLev}=Levels,
 report_severe_error(Reason) ->
     test_server_sup:framework_call(report, [severe_error,Reason]).
 
-%% timer:tc/3
-ts_tc(M, F, A) ->
-    Before = ?now,
-    Val = (catch apply(M, F, A)),
-    After = ?now,
-    Elapsed = elapsed_time(Before, After),
-    {Elapsed,Val}.
-
-elapsed_time(Before, After) ->
-    (element(1,After)*1000000000000 +
-     element(2,After)*1000000 + element(3,After)) -
-    (element(1,Before)*1000000000000 +
-     element(2,Before)*1000000 + element(3,Before)).
+ts_tc(M,F,A) ->
+    Before = erlang:monotonic_time(),
+    Result = (catch apply(M, F, A)),
+    After   = erlang:monotonic_time(),
+    Elapsed = erlang:convert_time_unit(After-Before,
+				       native,
+				       micro_seconds),
+    {Elapsed, Result}.
 
 start_extra_tools(ExtraTools) ->
     start_extra_tools(ExtraTools, []).
@@ -1812,26 +1808,31 @@ start_minor_log_file1(Mod, Func, LogDir, AbsName, MFA) ->
     io:put_chars(Fd, "<pre>\n"),
 
     SrcListing = downcase(atom_to_list(Mod)) ++ ?src_listing_ext,
-    
-    {Info,Arity} =
-	if Func == init_per_suite; Func == end_per_suite ->
-		{"Config function: ", 1};
-	   Func == init_per_group; Func == end_per_group ->
-		{"Config function: ", 2};
-	   true ->
-		{"Test case: ", 1}
-	end,
 
-    case {filelib:is_file(filename:join(LogDir, SrcListing)),
-	  lists:member(no_src, get(test_server_logopts))} of
-	{true,false} ->
-	    print(Lev, Info ++ "<a href=\"~ts#~ts\">~w:~w/~w</a> "
-		  "(click for source code)\n",
-		  [uri_encode(SrcListing),
-		   uri_encode(atom_to_list(Func)++"-1",utf8),
-		   Mod,Func,Arity]);
+    case get_fw_mod(?MODULE) of
+	Mod when Func == error_in_suite ->
+	    ok;
 	_ ->
-	    print(Lev, Info ++ "~w:~w/~w\n", [Mod,Func,Arity])
+	    {Info,Arity} =
+		if Func == init_per_suite; Func == end_per_suite ->
+			{"Config function: ", 1};
+		   Func == init_per_group; Func == end_per_group ->
+			{"Config function: ", 2};
+		   true ->
+			{"Test case: ", 1}
+		end,
+	    
+	    case {filelib:is_file(filename:join(LogDir, SrcListing)),
+		  lists:member(no_src, get(test_server_logopts))} of
+		{true,false} ->
+		    print(Lev, Info ++ "<a href=\"~ts#~ts\">~w:~w/~w</a> "
+			  "(click for source code)\n",
+			  [uri_encode(SrcListing),
+			   uri_encode(atom_to_list(Func)++"-1",utf8),
+			   Mod,Func,Arity]);
+		_ ->
+		    print(Lev, Info ++ "~w:~w/~w\n", [Mod,Func,Arity])
+	    end
     end,
 
     AbsName.
@@ -2025,7 +2026,7 @@ add_init_and_end_per_suite([{conf,_,_,{Mod,_}}=Case|Cases], LastMod,
     PreCases ++ [Case|add_init_and_end_per_suite(Cases, NextMod,
 						 NextRef, FwMod)];
 add_init_and_end_per_suite([SkipCase|Cases], LastMod, LastRef, FwMod)
-  when element(1,SkipCase) == skip_case ->
+  when element(1,SkipCase) == skip_case;  element(1,SkipCase) == auto_skip_case->
     [SkipCase|add_init_and_end_per_suite(Cases, LastMod, LastRef, FwMod)];
 add_init_and_end_per_suite([{conf,_,_,_}=Case|Cases], LastMod, LastRef, FwMod) ->
     [Case|add_init_and_end_per_suite(Cases, LastMod, LastRef, FwMod)];
@@ -2490,7 +2491,7 @@ run_test_cases_loop([{conf,Ref,Props,{Mod,Func}}|_Cases]=Cs0,
 			file:set_cwd(filename:dirname(get(test_server_dir))),
 			After = ?now,
 			Before = get(test_server_parallel_start_time),
-			Elapsed = elapsed_time(Before, After)/1000000,
+			Elapsed = timer:now_diff(After, Before)/1000000,
 			put(test_server_total_time, Elapsed),
 			{false,tl(Mode0),undefined,Elapsed,
 			 update_status(Ref, OkSkipFail, Status)};
@@ -2499,7 +2500,7 @@ run_test_cases_loop([{conf,Ref,Props,{Mod,Func}}|_Cases]=Cs0,
 			%% parallel group (io buffering is active)
 			OkSkipFail = wait_for_cases(Ref),
 			queue_test_case_io(Ref, self(), 0, Mod, Func),
-			Elapsed = elapsed_time(conf_start(Ref, Mode0),?now)/1000000,
+			Elapsed = timer:now_diff(?now, conf_start(Ref, Mode0))/1000000,
 			case CurrIOHandler of
 			    {Ref,_} ->
 				%% current_io_handler was set by start conf of this
@@ -2516,12 +2517,12 @@ run_test_cases_loop([{conf,Ref,Props,{Mod,Func}}|_Cases]=Cs0,
 		%% this is an end conf for a non-parallel group that's not
 		%% nested under a parallel group, so no need to buffer io
 		{false,tl(Mode0),undefined,
-		 elapsed_time(conf_start(Ref, Mode0),?now)/1000000, Status};
+		 timer:now_diff(?now, conf_start(Ref, Mode0))/1000000, Status};
 	    {Ref,_} ->
 		%% this is an end conf for a non-parallel group nested under
 		%% a parallel group (io buffering is active)
 		queue_test_case_io(Ref, self(), 0, Mod, Func),
-		Elapsed = elapsed_time(conf_start(Ref, Mode0),?now)/1000000,
+		Elapsed = timer:now_diff(?now, conf_start(Ref, Mode0))/1000000,
 		case CurrIOHandler of
 		    {Ref,_} ->
 			%% current_io_handler was set by start conf of this
@@ -2576,7 +2577,7 @@ run_test_cases_loop([{conf,Ref,Props,{Mod,Func}}|_Cases]=Cs0,
 			    %% 1. check the TS_RANDOM_SEED env variable
 			    %% 2. check random_seed in process state
 			    %% 3. use value provided with shuffle option
-			    %% 4. use now() values for seed
+			    %% 4. use timestamp() values for seed
 			    case os:getenv("TS_RANDOM_SEED") of
 				Undef when Undef == false ; Undef == "undefined" ->
 				    case get(test_server_random_seed) of
@@ -3710,8 +3711,8 @@ run_test_case1(Ref, Num, Mod, Func, Args, RunInit,
 		RunDir = filename:dirname(MinorName),
 		Ext =
 		    if Num == 0 ->
-			    {_,S,Us} = now(),
-			    lists:flatten(io_lib:format(".~w.~w", [S,Us]));
+			    Nr = erlang:unique_integer([positive]),
+			    lists:flatten(io_lib:format(".~w", [Nr]));
 		       true ->
 			    lists:flatten(io_lib:format(".~w", [Num]))
 		    end,
@@ -3951,8 +3952,8 @@ progress(skip, CaseNum, Mod, Func, GrName, Loc, Reason, Time,
 	  "<td>~ts~ts</td></tr>\n",
 	  [Time,Color,ReasonStr2,Comment1]),
     FormatLoc = test_server_sup:format_loc(Loc),
-    print(minor, "=== location ~ts", [FormatLoc]),
-    print(minor, "=== reason = ~ts", [ReasonStr1]),
+    print(minor, "=== Location: ~ts", [FormatLoc]),
+    print(minor, "=== Reason: ~ts", [ReasonStr1]),
     Ret;
 
 progress(failed, CaseNum, Mod, Func, GrName, Loc, timetrap_timeout, T,
@@ -3977,8 +3978,8 @@ progress(failed, CaseNum, Mod, Func, GrName, Loc, timetrap_timeout, T,
 	  "<td>~ts</td></tr>\n",
 	  [T/1000,Comment]),
     FormatLoc = test_server_sup:format_loc(Loc),
-    print(minor, "=== location ~ts", [FormatLoc]),
-    print(minor, "=== reason = timetrap timeout", []),
+    print(minor, "=== Location: ~ts", [FormatLoc]),
+    print(minor, "=== Reason: timetrap timeout", []),
     failed;
 
 progress(failed, CaseNum, Mod, Func, GrName, Loc, {testcase_aborted,Reason}, _T,
@@ -4003,13 +4004,13 @@ progress(failed, CaseNum, Mod, Func, GrName, Loc, {testcase_aborted,Reason}, _T,
 	  "<td>~ts</td></tr>\n",
 	  [Comment]),
     FormatLoc = test_server_sup:format_loc(Loc),
-    print(minor, "=== location ~ts", [FormatLoc]),
-    print(minor, "=== reason = {testcase_aborted,~p}", [Reason]),
+    print(minor, "=== Location: ~ts", [FormatLoc]),
+    print(minor, "=== Reason: {testcase_aborted,~p}", [Reason]),
     failed;
 
 progress(failed, CaseNum, Mod, Func, GrName, unknown, Reason, Time,
 	 Comment0, {St0,St1}) ->
-    print(major, "=result        failed: ~p, ~w", [Reason,unknown]),
+    print(major, "=result        failed: ~p, ~w", [Reason,unknown_location]),
     print(1, "*** FAILED ~ts ***",
 	  [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]),
     test_server_sup:framework_call(report, [tc_done,{Mod,{Func,GrName},
@@ -4038,14 +4039,21 @@ progress(failed, CaseNum, Mod, Func, GrName, unknown, Reason, Time,
 	  "<td><font color=\"red\">FAILED</font></td>"
 	  "<td>~ts</td></tr>\n",
 	  [TimeStr,Comment]),
-    print(minor, "=== location ~w", [unknown]),
+    print(minor, "=== Location: ~w", [unknown]),
     {FStr,FormattedReason} = format_exception(Reason),
-    print(minor, "=== reason = " ++ FStr, [FormattedReason]),
+    print(minor, "=== Reason: " ++ FStr, [FormattedReason]),
     failed;
 
 progress(failed, CaseNum, Mod, Func, GrName, Loc, Reason, Time,
 	 Comment0, {St0,St1}) ->
-    print(major, "=result        failed: ~p, ~p", [Reason,Loc]),
+    {LocMaj,LocMin} = if Func == error_in_suite ->
+			      case get_fw_mod(undefined) of
+				  Mod -> {unknown_location,unknown};
+				  _   -> {Loc,Loc}
+			      end;
+			 true -> {Loc,Loc}
+		       end,
+    print(major, "=result        failed: ~p, ~p", [Reason,LocMaj]),
     print(1, "*** FAILED ~ts ***",
 	  [get_info_str(Mod,Func, CaseNum, get(test_server_cases))]),
     test_server_sup:framework_call(report, [tc_done,{Mod,{Func,GrName},
@@ -4058,16 +4066,16 @@ progress(failed, CaseNum, Mod, Func, GrName, Loc, Reason, Time,
 	    "" -> "";
 	    _ -> xhtml("<br>","<br />") ++ to_string(Comment0)
 	end,
-    FormatLastLoc = test_server_sup:format_loc(get_last_loc(Loc)),
+    FormatLastLoc = test_server_sup:format_loc(get_last_loc(LocMaj)),
     print(html,
 	  "<td>" ++ St0 ++ "~ts" ++ St1 ++ "</td>"
 	  "<td><font color=\"red\">FAILED</font></td>"
 	  "<td><font color=\"red\">~ts</font>~ts</td></tr>\n",
 	  [TimeStr,FormatLastLoc,Comment]),
-    FormatLoc = test_server_sup:format_loc(Loc),
-    print(minor, "=== location ~ts", [FormatLoc]),
+    FormatLoc = test_server_sup:format_loc(LocMin),
+    print(minor, "=== Location: ~ts", [FormatLoc]),
     {FStr,FormattedReason} = format_exception(Reason),
-    print(minor, "=== reason = " ++ FStr, [FormattedReason]),
+    print(minor, "=== Reason: " ++ FStr, [FormattedReason]),
     failed;
 
 progress(ok, _CaseNum, Mod, Func, GrName, _Loc, RetVal, Time,
@@ -4096,7 +4104,7 @@ progress(ok, _CaseNum, Mod, Func, GrName, _Loc, RetVal, Time,
 	  "<td><font color=\"green\">Ok</font></td>"
 	  "~ts</tr>\n",
 	  [Time,Comment]),
-    print(minor, "=== returned value = ~p", [RetVal]),
+    print(minor, "=== Returned value: ~p", [RetVal]),
     ok.
 
 %%--------------------------------------------------------------------
@@ -4684,10 +4692,10 @@ collect_cases({make,InitMFA,CaseList,FinMFA}, St0, Mode) ->
 
 collect_cases({Module, Cases}, St, Mode) when is_list(Cases)  ->
     case (catch collect_case(Cases, St#cc{mod=Module}, [], Mode)) of
-	{ok, NewCases, NewSt} ->
- 	    {ok, NewCases, NewSt};
+	Result = {ok,_,_} ->
+ 	    Result;
  	Other ->
-	    {error, Other}
+	    {error,Other}
      end;
 
 collect_cases({_Mod,_Case}=Spec, St, Mode) ->
@@ -4705,9 +4713,9 @@ collect_case({Mod,{conf,_,_,_,_}=Conf}, St, Mode) ->
 
 collect_case(MFA, St, Mode) ->
     case in_skip_list(MFA, St#cc.skip) of
-	{true,Comment} ->
+	{true,Comment} when Comment /= make_failed ->
 	    {ok,[{skip_case,{MFA,Comment},Mode}],St};
-	false ->
+	_ ->
 	    case MFA of
 		{Mod,Case} -> collect_case_invoke(Mod, Case, MFA, St, Mode);
 		{_Mod,_Case,_Args} -> {ok,[MFA],St}
@@ -4769,17 +4777,25 @@ collect_case_subcases(Mod, Case, SubCases, St0, Mode) ->
 collect_files(Dir, Pattern, St, Mode) ->
     {ok,Cwd} = file:get_cwd(),
     Dir1 = filename:join(Cwd, Dir),
-    Wc = filename:join([Dir1,Pattern++code:objfile_extension()]),
+    Wc = filename:join([Dir1,Pattern++"{.erl,"++code:objfile_extension()++"}"]),
     case catch filelib:wildcard(Wc) of
 	{'EXIT', Reason} ->
 	    io:format("Could not collect files: ~p~n", [Reason]),
 	    {error,{collect_fail,Dir,Pattern}};
-	Mods0 ->
-	    Mods = [{path_to_module(Mod),all} || Mod <- lists:sort(Mods0)],
-	    collect_cases(Mods, St, Mode)
+	Files ->
+	    %% convert to module names and remove duplicates
+	    Mods = lists:foldl(fun(File, Acc) ->
+				       Mod = fullname_to_mod(File),
+				       case lists:member(Mod, Acc) of
+					   true  -> Acc;
+					   false -> [Mod | Acc]
+				       end
+			       end, [], Files),
+	    Tests = [{Mod,all} || Mod <- lists:sort(Mods)],
+	    collect_cases(Tests, St, Mode)
     end.
 
-path_to_module(Path) when is_list(Path) ->
+fullname_to_mod(Path) when is_list(Path) ->
     %% If this is called with a binary, then we are probably in +fnu
     %% mode and have found a beam file with name encoded as latin1. We
     %% will let this crash since it can not work to load such a module
diff --git a/lib/test_server/src/test_server_gl.erl b/lib/test_server/src/test_server_gl.erl
index 1f7317c51d..c5ec3ccbe6 100644
--- a/lib/test_server/src/test_server_gl.erl
+++ b/lib/test_server/src/test_server_gl.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2012-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/test_server_internal.hrl b/lib/test_server/src/test_server_internal.hrl
index bafeeaabfe..578f359010 100644
--- a/lib/test_server/src/test_server_internal.hrl
+++ b/lib/test_server/src/test_server_internal.hrl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2002-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/test_server_io.erl b/lib/test_server/src/test_server_io.erl
index 62af3d5b28..0d881d0ada 100644
--- a/lib/test_server/src/test_server_io.erl
+++ b/lib/test_server/src/test_server_io.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2012-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/test_server_node.erl b/lib/test_server/src/test_server_node.erl
index acd47788db..4e6839fc6b 100644
--- a/lib/test_server/src/test_server_node.erl
+++ b/lib/test_server/src/test_server_node.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2002-2014. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
@@ -618,9 +619,8 @@ do_quote_progname([Prog,Arg|Args]) ->
     end.
 
 random_element(L) ->
-    {A,B,C} = now(),
-    E = lists:sum([A,B,C]) rem length(L),
-    lists:nth(E+1, L).
+    random:seed(os:timestamp()),
+    lists:nth(random:uniform(length(L)), L).
 
 find_release(latest) ->
     "/usr/local/otp/releases/latest/bin/erl";
diff --git a/lib/test_server/src/test_server_sup.erl b/lib/test_server/src/test_server_sup.erl
index 15a6fdd1de..fc2cfd57bd 100644
--- a/lib/test_server/src/test_server_sup.erl
+++ b/lib/test_server/src/test_server_sup.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 1998-2014. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
@@ -125,14 +126,8 @@ messages_get(Msgs) ->
     end.
 
 timecall(M, F, A) ->
-    Befor = erlang:now(),
-    Val = apply(M, F, A),
-    After = erlang:now(),
-    Elapsed =
-        (element(1,After)*1000000+element(2,After)+element(3,After)/1000000)-
-        (element(1,Befor)*1000000+element(2,Befor)+element(3,Befor)/1000000),
-    {Elapsed, Val}.
-
+    {Elapsed, Val} = timer:tc(M, F, A),
+    {Elapsed / 1000000, Val}.
 
 
 call_crash(Time,Crash,M,F,A) ->
@@ -887,9 +882,8 @@ unique_name() ->
 util_loop(State) ->		       
     receive
 	{From,unique_name} ->
-	    {_,S,Us} = now(),
-	    Ms = trunc(Us/1000),
-	    Name = lists:flatten(io_lib:format("~w.~w", [S,Ms])),
+	    Nr = erlang:unique_integer([positive]),
+	    Name = integer_to_list(Nr),
 	    if Name == State#util_state.latest_name ->
 		    timer:sleep(1),
 		    self() ! {From,unique_name},
diff --git a/lib/test_server/src/things/distr_startup_SUITE.erl b/lib/test_server/src/things/distr_startup_SUITE.erl
index 0d4e467570..aa84ab007f 100644
--- a/lib/test_server/src/things/distr_startup_SUITE.erl
+++ b/lib/test_server/src/things/distr_startup_SUITE.erl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1996-2009. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/things/mnesia_power_SUITE.erl b/lib/test_server/src/things/mnesia_power_SUITE.erl
index 281dac7742..e9bc75e583 100644
--- a/lib/test_server/src/things/mnesia_power_SUITE.erl
+++ b/lib/test_server/src/things/mnesia_power_SUITE.erl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1996-2009. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/things/random_kill_SUITE.erl b/lib/test_server/src/things/random_kill_SUITE.erl
index 4fcd63e3af..917bc2b3d5 100644
--- a/lib/test_server/src/things/random_kill_SUITE.erl
+++ b/lib/test_server/src/things/random_kill_SUITE.erl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1996-2009. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/things/verify.erl b/lib/test_server/src/things/verify.erl
index eac20c013e..b09d0fbda9 100644
--- a/lib/test_server/src/things/verify.erl
+++ b/lib/test_server/src/things/verify.erl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1996-2009. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts.erl b/lib/test_server/src/ts.erl
index d6d2e865e2..8bbdc8f8cf 100644
--- a/lib/test_server/src/ts.erl
+++ b/lib/test_server/src/ts.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 1997-2014. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
@@ -24,15 +25,20 @@
 
 -module(ts).
 
--export([run/0, run/1, run/2, run/3, run/4, run/5,
-	 tests/0, tests/1,
+-export([cl_run/1,
+	 run/0, run/1, run/2, run/3, run/4, run/5,
+	 run_category/1, run_category/2, run_category/3,
+	 tests/0, tests/1, suites/1, categories/1,
 	 install/0, install/1,
-	 bench/0, bench/1, bench/2, benchmarks/0,
-	 smoke_test/0, smoke_test/1,smoke_test/2, smoke_tests/0,
 	 estone/0, estone/1,
 	 cross_cover_analyse/1,
 	 compile_testcases/0, compile_testcases/1,
 	 help/0]).
+
+%% Functions kept for backwards compatibility
+-export([bench/0, bench/1, bench/2, benchmarks/0,
+	 smoke_test/0, smoke_test/1,smoke_test/2, smoke_tests/0]).
+
 -export([i/0, l/1, r/0, r/1, r/2, r/3]).
 
 %%%----------------------------------------------------------------------
@@ -82,10 +88,13 @@
 -define(
    install_help,
    [
-    "  ts:install()           - Install TS with no Options.\n"
-    "  ts:install([Options])  - Install TS with Options\n"
+    "  ts:install()\n",
+    "    Install ts with no options.\n",
     "\n",
-    "Installation options supported:\n",
+    "  ts:install(Options)\n",
+    "    Install ts with a list of options, see below.\n",
+    "\n",
+    "Installation options supported:\n\n",
     "  {longnames, true} - Use fully qualified hostnames\n",
     "  {verbose, Level}  - Sets verbosity level for TS output (0,1,2), 0 is\n"
     "                      quiet(default).\n"
@@ -110,21 +119,64 @@ help() ->
     end.
 
 help(uninstalled) ->
-    H = ["TS is not installed yet.  To install use:\n\n"],
+    H = ["ts is not yet installed. To install use:\n\n"],
     show_help([H,?install_help]);
 help(installed) ->
-    H = ["Run functions:\n",
-	 "  ts:run()          - Run all available tests.\n",
-	 "  ts:run(Spec)      - Run all tests in given test spec file.\n",
-	 "                      The spec file is actually ../*_test/Spec.spec\n",
-	 "  ts:run([Specs])   - Run all tests in all given test spec files.\n",
-	 "  ts:run(Spec, Mod) - Run a single test suite.\n",
-	 "  ts:run(Spec, Mod, Case)\n",
-	 "                    - Run a single test case.\n",
-	 "  All above run functions can have an additional Options argument\n",
-	 "  which is a list of options.\n",
+    H = ["\n",
+	 "Run functions:\n\n",
+	 "  ts:run()\n",
+	 "    Run the tests for all apps. The tests are defined by the\n",
+	 "    main test specification for each app: ../App_test/App.spec.\n",
+	 "\n",
+	 "  ts:run(Apps)\n",
+	 "    Apps = atom() | [atom()]\n",
+	 "    Run the tests for an app, or set of apps. The tests are\n",
+	 "    defined by the main test specification for each app:\n",
+	 "    ../App_test/App.spec.\n",
+	 "\n",
+	 "  ts:run(App, Suites)\n",
+	 "    App = atom(), Suites = atom() | [atom()]\n",
+	 "    Run one or more test suites for App (i.e. modules named\n",
+	 "    *_SUITE.erl, located in ../App_test/).\n",
+	 "\n",
+	 "  ts:run(App, Suite, TestCases)\n",
+	 "    App = atom(), Suite = atom(),\n",
+	 "    TestCases = TCs | {testcase,TCs}, TCs = atom() | [atom()]\n",
+	 "    Run one or more test cases (functions) in Suite.\n",
+	 "\n",
+	 "  ts:run(App, Suite, {group,Groups})\n",
+	 "    App = atom(), Suite = atom(), Groups = atom() | [atom()]\n",
+	 "    Run one or more test case groups in Suite.\n",
+	 "\n",
+	 "  ts:run(App, Suite, {group,Group}, {testcase,TestCases})\n",
+	 "    App = atom(), Suite = atom(), Group = atom(),\n",
+	 "    TestCases = atom() | [atom()]\n",
+ 	 "    Run one or more test cases in a test case group in Suite.\n",
+	 "\n",
+	 "  ts:run_category(TestCategory)\n",
+	 "    TestCategory = smoke | essential | bench | atom()\n",
+	 "    Run the specified category of tests for all apps.\n",
+	 "    For each app, the tests are defined by the specification:\n",
+	 "    ../App_test/App_TestCategory.spec.\n",
+	 "\n",
+	 "  ts:run_category(Apps, TestCategory)\n",
+	 "    Apps = atom() | [atom()],\n",
+	 "    TestCategory = smoke | essential | bench | atom()\n",
+	 "    Run the specified category of tests for the given app or apps.\n",
 	 "\n",
-	 "Run options supported:\n",
+	 "    Note that the test category parameter may have arbitrary value,\n",
+	 "    but should correspond to an existing test specification with file\n",
+	 "    name: ../App_test/App_TestCategory.spec.\n",
+	 "    Predefined categories exist for smoke tests, essential tests and\n",
+	 "    benchmark tests. The corresponding specs are:\n",
+	 "    ../*_test/Spec_smoke.spec, ../*_test/Spec_essential.spec and\n",
+	 "    ../*_test/Spec_bench.spec.\n",
+	 "\n",
+	 "  All above run functions can take an additional last argument,\n",
+	 "  Options, which is a list of options (e.g. ts:run(App, Options),\n",
+	 "  or ts:run_category(Apps, TestCategory, Options)).\n",
+	 "\n",
+	 "Run options supported:\n\n",
 	 "  batch             - Do not start a new xterm\n",
 	 "  {verbose, Level}  - Same as the verbosity option for install\n",
 	 "  verbose           - Same as {verbose, 1}\n",
@@ -143,47 +195,46 @@ help(installed) ->
 	 "                      files are. The default location is\n"
 	 "                      tests/test_server/.\n"
 	 "\n",
-	 "Supported trace information elements\n",
+	 "Supported trace information elements:\n\n",
 	 "  {tp | tpl, Mod, [] | match_spec()}\n",
 	 "  {tp | tpl, Mod, Func, [] | match_spec()}\n",
 	 "  {tp | tpl, Mod, Func, Arity, [] | match_spec()}\n",
 	 "  {ctp | ctpl, Mod}\n",
 	 "  {ctp | ctpl, Mod, Func}\n",
 	 "  {ctp | ctpl, Mod, Func, Arity}\n",
+	 "\n\n",
+	 "Support functions:\n\n",
+	 "  ts:tests()\n",
+	 "    Returns all apps available for testing.\n",
+	 "\n",
+	 "  ts:tests(TestCategory)\n",
+	 "    Returns all apps that provide tests in the given category.\n",
+	 "\n",
+	 "  ts:suites(App)\n",
+	 "    Returns all available test suites for App,\n",
+	 "    i.e. ../App_test/*_SUITE.erl\n",
+	 "\n",
+	 "  ts:categories(App)\n",
+	 "    Returns all test categories available for App.\n",
 	 "\n",
-	 "Support functions:\n",
-	 "  ts:tests()        - Shows all available families of tests.\n",
-	 "  ts:tests(Spec)    - Shows all available test modules in Spec,\n",
-	 "                      i.e. ../Spec_test/*_SUITE.erl\n",
-	 "  ts:estone()       - Run estone_SUITE in kernel application with\n"
-	 "                      no run options\n",
-	 "  ts:estone(Opts)   - Run estone_SUITE in kernel application with\n"
-	 "                      the given run options\n",
-	 "  ts:cross_cover_analyse(Level)\n"
-	 "                    - Used after ts:run with option cover or \n"
-	 "                      cover_details. Analyses modules specified with\n"
-	 "                      a 'cross' statement in the cover spec file.\n"
-	 "                      Level can be 'overview' or 'details'.\n",
-	 "  ts:compile_testcases()~n"
-	 "  ts:compile_testcases(Apps)~n"
-	 "                    - Compile all testcases for usage in a cross ~n"
-	 "                      compile environment."
-	 " \n"
-	 "Benchmark functions:\n"
-	 "  ts:benchmarks()   - Get all available families of benchmarks\n"
-	 "  ts:bench()        - Runs all benchmarks\n"
-	 "  ts:bench(Spec)    - Runs all benchmarks in the given spec file.\n"
-	 "                      The spec file is actually ../*_test/Spec_bench.spec\n\n"
-	 "                      ts:bench can take the same Options argument as ts:run.\n"
-	 "Smoke test functions:\n"
-	 "  ts:smoke_tests()  - Get all available families of smoke tests\n"
-	 "  ts:smoke_test()   - Runs all smoke tests\n"
-	 "  ts:smoke_test(Spec)\n"
-	 "                    - Runs all smoke tests in the given spec file.\n"
-	 "                      The spec file is actually ../*_test/Spec_smoke.spec\n\n"
-	 "                      ts:smoke_test can take the same Options argument as ts:run.\n"
-	 "\n"
-	 "Installation (already done):\n"
+	 "  ts:estone()\n",
+	 "    Runs estone_SUITE in the kernel application with no run options\n",
+	 "\n",
+	 "  ts:estone(Opts)\n",
+	 "    Runs estone_SUITE in the kernel application with the given\n",
+	 "    run options\n",
+	 "\n",
+	 "  ts:cross_cover_analyse(Level)\n",
+	 "    Use after ts:run with option cover or cover_details. Analyses\n",
+	 "    modules specified with a 'cross' statement in the cover spec file.\n",
+	 "    Level can be 'overview' or 'details'.\n",
+	 "\n",
+	 "  ts:compile_testcases()\n",
+	 "  ts:compile_testcases(Apps)\n",
+	 "    Compiles all test cases for the given apps, for usage in a\n",
+	 "    cross compilation environment.\n",
+	 "\n\n",
+	 "Installation (already done):\n\n"
 	],
     show_help([H,?install_help]).
 
@@ -212,86 +263,138 @@ run_all(_Vars) ->
 
 run_some([], _Opts) ->
     ok;
-run_some([{Spec,Mod}|Specs], Opts) ->
-    case run(Spec, Mod, Opts) of
+run_some(Apps, Opts) ->
+    case proplists:get_value(test_category, Opts) of
+	bench ->
+	    check_and_run(fun(Vars) -> ts_benchmark:run(Apps, Opts, Vars) end);
+	_Other ->
+	    run_some1(Apps, Opts)
+    end.
+
+run_some1([], _Opts) ->
+    ok;
+run_some1([{App,Mod}|Apps], Opts) ->
+    case run(App, Mod, Opts) of
 	ok -> ok;
-	Error -> io:format("~p: ~p~n",[{Spec,Mod},Error])
+	Error -> io:format("~p: ~p~n",[{App,Mod},Error])
     end,
-    run_some(Specs, Opts);
-run_some([Spec|Specs], Opts) ->
-    case run(Spec, Opts) of
+    run_some1(Apps, Opts);
+run_some1([App|Apps], Opts) ->
+    case run(App, Opts) of
 	ok -> ok;
-	Error -> io:format("~p: ~p~n",[Spec,Error])
+	Error -> io:format("~p: ~p~n",[App,Error])
     end,
-    run_some(Specs, Opts).
-
-%% Runs one test spec (interactive).
-run(Testspec) when is_atom(Testspec) ->
-    Options=check_test_get_opts(Testspec, []),
-    File = atom_to_list(Testspec),
-    run_test(File, [{spec,[File++".spec"]}], Options);
+    run_some1(Apps, Opts).
+
+%% This can be used from command line. Both App and
+%% TestCategory must be specified. App may be 'all'
+%% and TestCategory may be 'main'. Examples:
+%% erl -s ts cl_run kernel smoke <options>
+%% erl -s ts cl_run kernel main <options>
+%% erl -s ts cl_run all essential <options>
+%% erl -s ts cl_run all main <options>
+%% When using the 'main' category and running with cover,
+%% one can also use the cross_cover_analysis flag.
+cl_run([App,Cat|Options0]) when is_atom(App) ->
 
-%% This can be used from command line, e.g.
-%% erl -s ts run all_tests <config>
-%% When using the all_tests flag and running with cover, one can also
-%% use the cross_cover_analysis flag.
-run([all_tests|Config0]) ->
     AllAtomsFun = fun(X) when is_atom(X) -> true; 
 		     (_) -> false 
 		  end,
-    Config1 = 
-	case lists:all(AllAtomsFun,Config0) of
+    Options1 = 
+	case lists:all(AllAtomsFun, Options0) of
 	    true ->
 		%% Could be from command line
-		lists:map(fun(Conf)->to_erlang_term(Conf) end,Config0)--[batch];
+		lists:map(fun(Opt) ->
+				  to_erlang_term(Opt)
+			  end, Options0) -- [batch];
 	    false ->
-		Config0--[batch]
+		Options0 -- [batch]
 	end,
     %% Make sure there is exactly one occurence of 'batch'
-    Config2 = [batch|Config1],
-
-    R = run(tests(),Config2),
-
-    case check_for_cross_cover_analysis_flag(Config2) of
+    Options2 = [batch|Options1],
+
+    Result =
+	case {App,Cat} of
+	    {all,main} ->
+		run(tests(), Options2);
+	    {all,Cat} ->
+		run_category(Cat, Options2);
+	    {_,main} ->
+		run(App, Options2);
+	    {_,Cat} ->
+		run_category(App, Cat, Options2)
+	end,
+    case check_for_cross_cover_analysis_flag(Options2) of
 	false ->
 	    ok;
 	Level ->
 	    cross_cover_analyse(Level)
     end,
+    Result.
 
-    R;
+%% run/1
+%% Runs tests for one app (interactive).
+run(App) when is_atom(App) ->
+    Options = check_test_get_opts(App, []),
+    File = atom_to_list(App),
+    run_test(File, [{spec,[File++".spec"]},{allow_user_terms,true}], Options);
 
-%% ts:run(ListOfTests)
-run(List) when is_list(List) ->
-    run(List, [batch]).
-
-run(List, Opts) when is_list(List), is_list(Opts) ->
-    run_some(List, Opts);
+%% This can be used from command line, e.g.
+%% erl -s ts run all <options>
+%% erl -s ts run main <options>
+run([all,main|Opts]) ->
+    cl_run([all,main|Opts]);
+run([all|Opts]) ->
+    cl_run([all,main|Opts]);
+run([main|Opts]) ->
+    cl_run([all,main|Opts]);
+%% Backwards compatible
+run([all_tests|Opts]) ->
+    cl_run([all,main|Opts]);
+
+%% run/1
+%% Runs the main tests for all available apps
+run(Apps) when is_list(Apps) ->
+    run(Apps, [batch]).
 
 %% run/2
-%% Runs one test spec with list of suites or with options
-run(Testspec, ModsOrConfig) when is_atom(Testspec),
-				 is_list(ModsOrConfig) ->
-    case is_list_of_suites(ModsOrConfig) of
+%% Runs the main tests for all available apps
+run(Apps, Opts) when is_list(Apps), is_list(Opts) ->
+    run_some(Apps, Opts);
+
+%% Runs tests for one app with list of suites or with options
+run(App, ModsOrOpts) when is_atom(App),
+			  is_list(ModsOrOpts) ->
+    case is_list_of_suites(ModsOrOpts) of
 	false ->
-	    run(Testspec, {config_list,ModsOrConfig});
+	    run(App, {opts_list,ModsOrOpts});
 	true ->
-	    run_some([{Testspec,M} || M <- ModsOrConfig],
+	    run_some([{App,M} || M <- ModsOrOpts],
 		     [batch])
     end;
-run(Testspec, {config_list,Config}) ->
-    Options=check_test_get_opts(Testspec, Config),
-    IsSmoke=proplists:get_value(smoke,Config),
-    File=atom_to_list(Testspec),
+
+run(App, {opts_list,Opts}) ->
+    Options = check_test_get_opts(App, Opts),
+    File = atom_to_list(App),
+
+    %% check if other test category than main has been specified
+    {CatSpecName,TestCat} =
+	case proplists:get_value(test_category, Opts) of
+	    undefined ->
+		{"",main};
+	    Cat ->
+		{"_" ++ atom_to_list(Cat),Cat}
+	end,
+
     WhatToDo =
-	case Testspec of
+	case App of
 	    %% Known to exist but fails generic tests below
 	    emulator -> test;
 	    system -> test;
 	    erl_interface -> test;
 	    epmd -> test;
 	    _ ->
-		case code:lib_dir(Testspec) of
+		case code:lib_dir(App) of
 		    {error,bad_name} ->
 			%% Application does not exist
 			skip;
@@ -313,92 +416,167 @@ run(Testspec, {config_list,Config}) ->
 			end
 		end
 	end,
-    Spec =
-	case WhatToDo of
-	    skip ->
-		create_skip_spec(Testspec, tests(Testspec));
-	    test when IsSmoke ->
-		File++"_smoke.spec";
-	    test ->
-		File++".spec"
-	end,
-    run_test(File, [{spec,[Spec]}], Options);
-%% Runs one module in a spec (interactive)
-run(Testspec, Mod) when is_atom(Testspec), is_atom(Mod) ->
-    run_test({atom_to_list(Testspec),Mod}, 
+    case WhatToDo of
+	skip ->
+	    SkipSpec = create_skip_spec(App, suites(App)),
+	    run_test(File, [{spec,[SkipSpec]}], Options);
+	test when TestCat == bench ->
+	    check_and_run(fun(Vars) ->
+				  ts_benchmark:run([App], Options, Vars)
+			  end);
+	test ->
+	    Spec = File ++ CatSpecName ++ ".spec",
+	    run_test(File, [{spec,[Spec]},{allow_user_terms,true}], Options)
+	end;
+
+%% Runs one module for an app (interactive)
+run(App, Mod) when is_atom(App), is_atom(Mod) ->
+    run_test({atom_to_list(App),Mod}, 
 	     [{suite,Mod}], 
 	     [interactive]).
 
 %% run/3
-%% Run one module in a spec with Config
-run(Testspec, Mod, Config) when is_atom(Testspec),
-				is_atom(Mod),
-				is_list(Config) ->
-    Options=check_test_get_opts(Testspec, Config),
-    run_test({atom_to_list(Testspec),Mod},
+%% Run one module for an app with Opts
+run(App, Mod, Opts) when is_atom(App),
+			 is_atom(Mod),
+			 is_list(Opts) ->
+    Options = check_test_get_opts(App, Opts),
+    run_test({atom_to_list(App),Mod},
 	     [{suite,Mod}], Options);
-%% Run multiple modules with Config
-run(Testspec, Mods, Config) when is_atom(Testspec),
-				 is_list(Mods),
-				 is_list(Config) ->
-    run_some([{Testspec,M} || M <- Mods], Config);
+
+%% Run multiple modules with Opts
+run(App, Mods, Opts) when is_atom(App),
+			  is_list(Mods),
+			  is_list(Opts) ->
+    run_some([{App,M} || M <- Mods], Opts);
+
 %% Runs one test case in a module.
-run(Testspec, Mod, Case) when is_atom(Testspec),
-			      is_atom(Mod),
-			      is_atom(Case) ->
-    Options=check_test_get_opts(Testspec, []),
+run(App, Mod, Case) when is_atom(App),
+			 is_atom(Mod),
+			 is_atom(Case) ->
+    Options = check_test_get_opts(App, []),
     Args = [{suite,Mod},{testcase,Case}],
-    run_test(atom_to_list(Testspec), Args, Options);
+    run_test(atom_to_list(App), Args, Options);
+
 %% Runs one or more groups in a module.
-run(Testspec, Mod, Grs={group,_Groups}) when is_atom(Testspec),
-					    is_atom(Mod) ->
-    Options=check_test_get_opts(Testspec, []),
+run(App, Mod, Grs={group,_Groups}) when is_atom(App),
+					is_atom(Mod) ->
+    Options = check_test_get_opts(App, []),
     Args = [{suite,Mod},Grs],
-    run_test(atom_to_list(Testspec), Args, Options);
+    run_test(atom_to_list(App), Args, Options);
+
 %% Runs one or more test cases in a module.
-run(Testspec, Mod, TCs={testcase,_Cases}) when is_atom(Testspec),
-					       is_atom(Mod) ->
-    Options=check_test_get_opts(Testspec, []),
+run(App, Mod, TCs={testcase,_Cases}) when is_atom(App),
+					  is_atom(Mod) ->
+    Options = check_test_get_opts(App, []),
     Args = [{suite,Mod},TCs],
-    run_test(atom_to_list(Testspec), Args, Options).
+    run_test(atom_to_list(App), Args, Options).
 
 %% run/4
 %% Run one test case in a module with Options.
-run(Testspec, Mod, Case, Config) when is_atom(Testspec), 
-				      is_atom(Mod), 
-				      is_atom(Case), 
-				      is_list(Config) ->
-    Options=check_test_get_opts(Testspec, Config),
+run(App, Mod, Case, Opts) when is_atom(App), 
+			       is_atom(Mod), 
+			       is_atom(Case), 
+			       is_list(Opts) ->
+    Options = check_test_get_opts(App, Opts),
     Args = [{suite,Mod},{testcase,Case}],
-    run_test(atom_to_list(Testspec), Args, Options);
+    run_test(atom_to_list(App), Args, Options);
+
 %% Run one or more test cases in a module with Options.
-run(Testspec, Mod, {testcase,Cases}, Config) when is_atom(Testspec), 
-						  is_atom(Mod) ->
-    run(Testspec, Mod, Cases, Config);
-run(Testspec, Mod, Cases, Config) when is_atom(Testspec), 
-				       is_atom(Mod),
-				       is_list(Cases),
-				       is_list(Config) ->
-    Options=check_test_get_opts(Testspec, Config),
+run(App, Mod, {testcase,Cases}, Opts) when is_atom(App), 
+					   is_atom(Mod) ->
+    run(App, Mod, Cases, Opts);
+run(App, Mod, Cases, Opts) when is_atom(App), 
+				is_atom(Mod),
+				is_list(Cases),
+				is_list(Opts) ->
+    Options = check_test_get_opts(App, Opts),
     Args = [{suite,Mod},Cases],
-    run_test(atom_to_list(Testspec), Args, Options);
+    run_test(atom_to_list(App), Args, Options);
+
+%% Run one or more test cases in a group.
+run(App, Mod, Gr={group,_Group}, {testcase,Cases}) when is_atom(App),
+							is_atom(Mod) ->
+    run(App, Mod, Gr, Cases, [batch]);
+
+
 %% Run one or more groups in a module with Options.
-run(Testspec, Mod, Grs={group,_Groups}, Config) when is_atom(Testspec), 
-						     is_atom(Mod) ->
-    Options=check_test_get_opts(Testspec, Config),
+run(App, Mod, Grs={group,_Groups}, Opts) when is_atom(App), 
+					      is_atom(Mod),
+					      is_list(Opts) ->
+    Options = check_test_get_opts(App, Opts),
     Args = [{suite,Mod},Grs],
-    run_test(atom_to_list(Testspec), Args, Options).
+    run_test(atom_to_list(App), Args, Options).
 
 %% run/5
 %% Run one or more test cases in a group with Options.
-run(Testspec, Mod, Group, Cases, Config) when is_atom(Testspec), 
-					      is_atom(Mod),
-					      is_list(Config) ->
+run(App, Mod, Group, Cases, Opts) when is_atom(App), 
+				       is_atom(Mod),
+				       is_list(Opts) ->
     Group1 = if is_tuple(Group) -> Group; true -> {group,Group} end,
     Cases1 = if is_tuple(Cases) -> Cases; true -> {testcase,Cases} end,
-    Options=check_test_get_opts(Testspec, Config),
+    Options = check_test_get_opts(App, Opts),
     Args = [{suite,Mod},Group1,Cases1],
-    run_test(atom_to_list(Testspec), Args, Options).
+    run_test(atom_to_list(App), Args, Options).
+
+%% run_category/1
+run_category(TestCategory) when is_atom(TestCategory) ->
+    run_category(TestCategory, [batch]).
+
+%% run_category/2
+run_category(TestCategory, Opts) when is_atom(TestCategory),
+				      is_list(Opts) ->
+    case ts:tests(TestCategory) of
+	[] ->
+	    {error, no_tests_available};
+	Apps ->
+	    Opts1 = [{test_category,TestCategory} | Opts],
+	    run_some(Apps, Opts1)
+    end;
+
+run_category(Apps, TestCategory) when is_atom(TestCategory) ->
+    run_category(Apps, TestCategory, [batch]).
+
+%% run_category/3
+run_category(App, TestCategory, Opts) ->
+    Apps = if is_atom(App) -> [App];
+	      is_list(App) -> App
+	   end,
+    Opts1 = [{test_category,TestCategory} | Opts],
+    run_some(Apps, Opts1).
+
+%%-----------------------------------------------------------------
+%% Functions kept for backwards compatibility
+
+bench() ->
+    run_category(bench, []).
+bench(Opts) when is_list(Opts) ->
+    run_category(bench, Opts);
+bench(App) ->
+    run_category(App, bench, []).
+bench(App, Opts) when is_atom(App) ->
+    run_category(App, bench, Opts);
+bench(Apps, Opts) when is_list(Apps) ->
+    run_category(Apps, bench, Opts).
+
+benchmarks() ->
+    tests(bench).
+
+smoke_test() ->
+    run_category(smoke, []).
+smoke_test(Opts) when is_list(Opts) ->
+    run_category(smoke, Opts);
+smoke_test(App) ->
+    run_category(App, smoke, []).
+smoke_test(App, Opts) when is_atom(App) ->
+    run_category(App, smoke, Opts);
+smoke_test(Apps, Opts) when is_list(Apps) ->
+    run_category(Apps, smoke, Opts).
+
+smoke_tests() ->
+    tests(smoke).
+
+%%-----------------------------------------------------------------
 
 is_list_of_suites(List) ->
     lists:all(fun(Suite) ->
@@ -416,29 +594,29 @@ is_list_of_suites(List) ->
 
 %% Create a spec to skip all SUITES, this is used when the application
 %% to be tested is not part of the OTP release to be tested.
-create_skip_spec(Testspec, SuitesToSkip) ->
+create_skip_spec(App, SuitesToSkip) ->
     {ok,Cwd} = file:get_cwd(),
-    TestspecString = atom_to_list(Testspec),
-    Specname = TestspecString++"_skip.spec",
+    AppString = atom_to_list(App),
+    Specname = AppString++"_skip.spec",
     {ok,D} = file:open(filename:join([filename:dirname(Cwd),
-				      TestspecString++"_test",Specname]),
+				      AppString++"_test",Specname]),
 		       [write]),
-    TestDir = "\"../"++TestspecString++"_test\"",
+    TestDir = "\"../"++AppString++"_test\"",
     io:format(D,"{suites, "++TestDir++", all}.~n",[]),
     io:format(D,"{skip_suites, "++TestDir++", ~w, \"Skipped as application"
 	      " is not in path!\"}.",[SuitesToSkip]),
     Specname.
 
-%% Check testspec to be valid and get possible Options
-%% from the config.
-check_test_get_opts(Testspec, Config) ->
-    validate_test(Testspec),
-    Mode = configmember(batch, {batch, interactive}, Config),
-    Vars = configvars(Config),
-    Trace = get_config(trace,Config),
-    ConfigPath = get_config(config,Config),
-    KeepTopcase = configmember(keep_topcase, {keep_topcase,[]}, Config),
-    Cover = configcover(Testspec,Config),
+%% Check testspec for App to be valid and get possible options
+%% from the list.
+check_test_get_opts(App, Opts) ->
+    validate_test(App),
+    Mode = configmember(batch, {batch, interactive}, Opts),
+    Vars = configvars(Opts),
+    Trace = get_config(trace,Opts),
+    ConfigPath = get_config(config,Opts),
+    KeepTopcase = configmember(keep_topcase, {keep_topcase,[]}, Opts),
+    Cover = configcover(App,Opts),
     lists:flatten([Vars,Mode,Trace,KeepTopcase,Cover,ConfigPath]).
     
 to_erlang_term(Atom) ->
@@ -447,7 +625,7 @@ to_erlang_term(Atom) ->
     {ok, Term} = erl_parse:parse_term(Tokens),
     Term.
 
-%% Validate that a Testspec really is a testspec,
+%% Validate that Testspec really is a testspec,
 %% and exit if not.
 validate_test(Testspec) ->
     case lists:member(Testspec, tests()) of
@@ -460,10 +638,10 @@ validate_test(Testspec) ->
 	    exit(self(), {error, test_not_available})
     end.
     
-configvars(Config) ->
-    case lists:keysearch(vars, 1, Config) of
+configvars(Opts) ->
+    case lists:keysearch(vars, 1, Opts) of
 	{value, {vars, List}} ->
-	    List0 = special_vars(Config),
+	    List0 = special_vars(Opts),
 	    Key = fun(T) -> element(1,T) end,
 	    DelDupList = 
 		lists:filter(fun(V) -> 
@@ -474,17 +652,17 @@ configvars(Config) ->
 			     end, List),
 	    {vars, [List0|DelDupList]};
 	_ ->
-	    {vars, special_vars(Config)}
+	    {vars, special_vars(Opts)}
     end.
 
-%% Allow some shortcuts in the Options...
-special_vars(Config) ->
+%% Allow some shortcuts in the options...
+special_vars(Opts) ->
     SpecVars =
-	case lists:member(verbose, Config) of
+	case lists:member(verbose, Opts) of
 	    true ->
 		[{verbose, 1}];
 	    false ->
-		case lists:keysearch(verbose, 1, Config) of
+		case lists:keysearch(verbose, 1, Opts) of
 		    {value, {verbose, Lvl}} ->
 			[{verbose, Lvl}];
 		    _ ->
@@ -492,13 +670,13 @@ special_vars(Config) ->
 		end
 	end,
     SpecVars1 =
-	case lists:keysearch(diskless, 1, Config) of
+	case lists:keysearch(diskless, 1, Opts) of
 	    {value,{diskless, true}} ->
 		[{diskless, true} | SpecVars];
 	    _ ->
 		SpecVars
 	end,
-    case lists:keysearch(testcase_callback, 1, Config) of
+    case lists:keysearch(testcase_callback, 1, Opts) of
 	{value,{testcase_callback, CBM, CBF}} ->
 	    [{ts_testcase_callback, {CBM,CBF}} | SpecVars1];
 	{value,{testcase_callback, CB}} ->
@@ -566,50 +744,31 @@ check_for_cross_cover_analysis_flag([_|Config],Level,CrossFlag) ->
 check_for_cross_cover_analysis_flag([],_,_) ->
     false.
 
-%% Returns a list of available test suites.
 
+%% Returns all available apps.
 tests() ->
     {ok, Cwd} = file:get_cwd(),
     ts_lib:specs(Cwd).
 
-tests(Spec) ->
+%% Returns all apps that provide tests in the given test category
+tests(main) ->
     {ok, Cwd} = file:get_cwd(),
-    ts_lib:suites(Cwd, atom_to_list(Spec)).
-
-%% Benchmark related functions
-
-bench() ->
-    bench([]).
-
-bench(Opts) when is_list(Opts) ->
-    bench(benchmarks(),Opts);
-bench(Spec) ->
-    bench([Spec],[]).
-
-bench(Spec, Opts) when is_atom(Spec) ->
-    bench([Spec],Opts);
-bench(Specs, Opts) ->
-    check_and_run(fun(Vars) -> ts_benchmark:run(Specs, Opts, Vars) end).
-
-benchmarks() ->
-    ts_benchmark:benchmarks().
-
-smoke_test() ->
-    smoke_test([]).
-
-smoke_test(Opts) when is_list(Opts) ->
-    smoke_test(smoke_tests(),Opts);
-smoke_test(Spec) ->
-    smoke_test([Spec],[]).
-
-smoke_test(Spec, Opts) when is_atom(Spec) ->
-    smoke_test([Spec],Opts);
-smoke_test(Specs, Opts) ->
-    run(Specs, [{smoke,true}|Opts]).
+    ts_lib:specs(Cwd);
+tests(bench) ->
+    ts_benchmark:benchmarks();
+tests(TestCategory) ->
+    {ok, Cwd} = file:get_cwd(),
+    ts_lib:specialized_specs(Cwd, atom_to_list(TestCategory)).
+    
+%% Returns a list of available test suites for App.
+suites(App) ->
+    {ok, Cwd} = file:get_cwd(),
+    ts_lib:suites(Cwd, atom_to_list(App)).
 
-smoke_tests() ->
+%% Returns all available test categories for App
+categories(App) ->
     {ok, Cwd} = file:get_cwd(),
-    ts_lib:specialized_specs(Cwd,"smoke").
+    ts_lib:test_categories(Cwd, atom_to_list(App)).
 
 %% 
 %% estone/0, estone/1
diff --git a/lib/test_server/src/ts.hrl b/lib/test_server/src/ts.hrl
index 5e829f3575..4c940fdc4f 100644
--- a/lib/test_server/src/ts.hrl
+++ b/lib/test_server/src/ts.hrl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1997-2012. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts_autoconf_win32.erl b/lib/test_server/src/ts_autoconf_win32.erl
index 4a5c5c7603..288305b406 100644
--- a/lib/test_server/src/ts_autoconf_win32.erl
+++ b/lib/test_server/src/ts_autoconf_win32.erl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1997-2012. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts_benchmark.erl b/lib/test_server/src/ts_benchmark.erl
index bd6abc3372..3e55edefb0 100644
--- a/lib/test_server/src/ts_benchmark.erl
+++ b/lib/test_server/src/ts_benchmark.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2012-2012. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts_erl_config.erl b/lib/test_server/src/ts_erl_config.erl
index 2d45d39700..ab7363c106 100644
--- a/lib/test_server/src/ts_erl_config.erl
+++ b/lib/test_server/src/ts_erl_config.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 1997-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts_install.erl b/lib/test_server/src/ts_install.erl
index 594e619fbc..600a576820 100644
--- a/lib/test_server/src/ts_install.erl
+++ b/lib/test_server/src/ts_install.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 1997-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts_install_cth.erl b/lib/test_server/src/ts_install_cth.erl
index 7746bbed6f..ec0d54ccde 100644
--- a/lib/test_server/src/ts_install_cth.erl
+++ b/lib/test_server/src/ts_install_cth.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 2010-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
@@ -238,12 +239,15 @@ generate_nodenames2(0, _Hosts, Acc) ->
     Acc;
 generate_nodenames2(N, Hosts, Acc) ->
     Host=lists:nth((N rem (length(Hosts)))+1, Hosts),
-    Name=list_to_atom(temp_nodename("nod", []) ++ "@" ++ Host),
+    Name=list_to_atom(temp_nodename("nod",N) ++ "@" ++ Host),
     generate_nodenames2(N-1, Hosts, [Name|Acc]).
 
-temp_nodename([], Acc) ->
-    lists:flatten(Acc);
-temp_nodename([Chr|Base], Acc) ->
-    {A,B,C} = erlang:now(),
-    New = [Chr | integer_to_list(Chr bxor A bxor B+A bxor C+B)],
-    temp_nodename(Base, [New|Acc]).
+%% We cannot use erlang:unique_integer([positive])
+%% here since this code in run on older test releases as well.
+temp_nodename(Base,I) ->
+    {A,B,C} = os:timestamp(),
+    Nstr = integer_to_list(I),
+    Astr = integer_to_list(A),
+    Bstr = integer_to_list(B),
+    Cstr = integer_to_list(C),
+    Base++Nstr++Astr++Bstr++Cstr.
diff --git a/lib/test_server/src/ts_lib.erl b/lib/test_server/src/ts_lib.erl
index 5368960446..61bd55a654 100644
--- a/lib/test_server/src/ts_lib.erl
+++ b/lib/test_server/src/ts_lib.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 1997-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%
@@ -27,7 +28,7 @@
 	 erlang_type/1,
 	 initial_capital/1,
 	 specs/1, suites/2,
-	 specialized_specs/2,
+	 test_categories/2, specialized_specs/2,
 	 subst_file/3, subst/2, print_data/1,
 	 make_non_erlang/2,
 	 maybe_atom_to_list/1, progress/4,
@@ -96,26 +97,47 @@ specialized_specs(Dir,PostFix) ->
     Specs = filelib:wildcard(filename:join([filename:dirname(Dir),
 					    "*_test", "*_"++PostFix++".spec"])),
     sort_tests([begin
-		    Base = filename:basename(Name),
-		    list_to_atom(string:substr(Base,1,string:rstr(Base,"_")-1))
+		    DirPart = filename:dirname(Name),
+		    AppTest = hd(lists:reverse(filename:split(DirPart))),
+		    list_to_atom(string:substr(AppTest, 1, length(AppTest)-5))
 		end || Name <- Specs]).
 
 specs(Dir) ->
     Specs = filelib:wildcard(filename:join([filename:dirname(Dir),
 					    "*_test", "*.{dyn,}spec"])),
-    % Filter away all spec which end with {_bench,_smoke}.spec
-    NoBench = fun(SpecName) ->
-		      case lists:reverse(SpecName) of
-			  "ceps.hcneb_"++_ -> false;
-			  "ceps.ekoms_"++_ -> false;
-			  _ -> true
-		      end
-	      end,
-
-    sort_tests([filename_to_atom(Name) || Name <- Specs, NoBench(Name)]).
-
-suites(Dir, Spec) ->
-    Glob=filename:join([filename:dirname(Dir), Spec++"_test",
+    %% Make sure only to include the main spec for each application
+    MainSpecs =
+	lists:flatmap(fun(FullName) ->
+			      [Spec,TestDir|_] =
+				  lists:reverse(filename:split(FullName)),
+			      [_TestSuffix|TDParts] = 
+				  lists:reverse(string:tokens(TestDir,[$_,$.])),
+			      [_SpecSuffix|SParts] = 
+				  lists:reverse(string:tokens(Spec,[$_,$.])),
+			      if TDParts == SParts ->
+				      [filename_to_atom(FullName)];	  
+				 true ->
+				      []
+			      end
+		      end, Specs),
+    sort_tests(MainSpecs).
+
+test_categories(Dir, App) ->
+    Specs = filelib:wildcard(filename:join([filename:dirname(Dir),
+					    App++"_test", "*.spec"])),
+    lists:flatmap(fun(FullName) ->
+			  [Spec,_TestDir|_] =
+			      lists:reverse(filename:split(FullName)),	 
+			  case filename:rootname(Spec -- App) of
+			      "" ->
+				  [];
+			      [_Sep | Cat] ->
+				  [list_to_atom(Cat)]
+			  end
+		  end, Specs).
+
+suites(Dir, App) ->
+    Glob=filename:join([filename:dirname(Dir), App++"_test",
 			"*_SUITE.erl"]),
     Suites=filelib:wildcard(Glob),
     [filename_to_atom(Name) || Name <- Suites].
diff --git a/lib/test_server/src/ts_make.erl b/lib/test_server/src/ts_make.erl
index 9cb77ecb12..0178f4d836 100644
--- a/lib/test_server/src/ts_make.erl
+++ b/lib/test_server/src/ts_make.erl
@@ -3,16 +3,17 @@
 %% 
 %% Copyright Ericsson AB 1997-2013. All Rights Reserved.
 %% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
+%%
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %% 
 %% %CopyrightEnd%
 %%
diff --git a/lib/test_server/src/ts_run.erl b/lib/test_server/src/ts_run.erl
index 18d021f780..188094921d 100644
--- a/lib/test_server/src/ts_run.erl
+++ b/lib/test_server/src/ts_run.erl
@@ -3,16 +3,17 @@
 %%
 %% Copyright Ericsson AB 1997-2013. All Rights Reserved.
 %%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
+%% Licensed under the Apache License, Version 2.0 (the "License");
+%% you may not use this file except in compliance with the License.
+%% You may obtain a copy of the License at
 %%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
+%%     http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing, software
+%% distributed under the License is distributed on an "AS IS" BASIS,
+%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+%% See the License for the specific language governing permissions and
+%% limitations under the License.
 %%
 %% %CopyrightEnd%
 %%