Update sponsors

67 files changed, 67 insertions, 67 deletions

diff --git a/docs/en/cowboy/2.3/manual/cowboy.set_env/index.html b/docs/en/cowboy/2.3/manual/cowboy.set_env/index.html
index 2274b2f2..762995c7 100644
--- a/docs/en/cowboy/2.3/manual/cowboy.set_env/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy.set_env/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy:set_env(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy.start_clear/index.html b/docs/en/cowboy/2.3/manual/cowboy.start_clear/index.html
index 976091e5..2fec044c 100644
--- a/docs/en/cowboy/2.3/manual/cowboy.start_clear/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy.start_clear/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy:start_clear(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy.start_tls/index.html b/docs/en/cowboy/2.3/manual/cowboy.start_tls/index.html
index 9b227ff9..a3228ec4 100644
--- a/docs/en/cowboy/2.3/manual/cowboy.start_tls/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy.start_tls/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy:start_tls(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy.stop_listener/index.html b/docs/en/cowboy/2.3/manual/cowboy.stop_listener/index.html
index f5cf400c..73582e5f 100644
--- a/docs/en/cowboy/2.3/manual/cowboy.stop_listener/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy.stop_listener/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy:stop_listener(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy/index.html b/docs/en/cowboy/2.3/manual/cowboy/index.html
index 5c167c8b..1090dc88 100644
--- a/docs/en/cowboy/2.3/manual/cowboy/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_app/index.html b/docs/en/cowboy/2.3/manual/cowboy_app/index.html
index 59454b9e..a4984f80 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_app/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_app/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy(7)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_constraints.int/index.html b/docs/en/cowboy/2.3/manual/cowboy_constraints.int/index.html
index 0568746d..014006e4 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_constraints.int/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_constraints.int/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_constraints:int(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_constraints.nonempty/index.html b/docs/en/cowboy/2.3/manual/cowboy_constraints.nonempty/index.html
index 8aa538a6..d2867030 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_constraints.nonempty/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_constraints.nonempty/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_constraints:nonempty(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_constraints/index.html b/docs/en/cowboy/2.3/manual/cowboy_constraints/index.html
index 5db8d31a..8958f245 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_constraints/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_constraints/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_constraints(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_handler.terminate/index.html b/docs/en/cowboy/2.3/manual/cowboy_handler.terminate/index.html
index 28b09802..57e78352 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_handler.terminate/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_handler.terminate/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_handler:terminate(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_handler/index.html b/docs/en/cowboy/2.3/manual/cowboy_handler/index.html
index 879ba951..34faab25 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_handler/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_handler/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_handler(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_http/index.html b/docs/en/cowboy/2.3/manual/cowboy_http/index.html
index 5b0dbb24..e62d023f 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_http/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_http/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_http(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_http2/index.html b/docs/en/cowboy/2.3/manual/cowboy_http2/index.html
index 083cb8ab..a647176d 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_http2/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_http2/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_http2(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_loop/index.html b/docs/en/cowboy/2.3/manual/cowboy_loop/index.html
index 8d6dde21..2f7a1067 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_loop/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_loop/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_loop(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_middleware/index.html b/docs/en/cowboy/2.3/manual/cowboy_middleware/index.html
index 7068a824..117f3ba2 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_middleware/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_middleware/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_middleware(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.binding/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.binding/index.html
index cc486192..81b2936c 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.binding/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.binding/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:binding(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.bindings/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.bindings/index.html
index f28468a7..297aa57f 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.bindings/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.bindings/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:bindings(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.body_length/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.body_length/index.html
index 4fe110ea..1fe18461 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.body_length/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.body_length/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:body_length(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.cert/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.cert/index.html
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--- a/docs/en/cowboy/2.3/manual/cowboy_req.cert/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.cert/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:cert(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.delete_resp_header/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.delete_resp_header/index.html
index a651765a..61e85350 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.delete_resp_header/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.delete_resp_header/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:delete_resp_header(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.has_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.has_body/index.html
index dbfaa363..5fddc8f9 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.has_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.has_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:has_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_body/index.html
index 38b35370..586b94e6 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:has_resp_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_header/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_header/index.html
index 499ba736..5afe9676 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_header/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.has_resp_header/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:has_resp_header(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.header/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.header/index.html
index a83bbbaa..fa2c1835 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.header/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.header/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:header(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.headers/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.headers/index.html
index 4ac7a34d..c2076817 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.headers/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.headers/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:headers(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.host/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.host/index.html
index 110288a0..14604a9f 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.host/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.host/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:host(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.host_info/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.host_info/index.html
index dcbc9376..92b8b0f3 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.host_info/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.host_info/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:host_info(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.inform/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.inform/index.html
index 58f700ac..a22e8677 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.inform/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.inform/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:inform(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.match_cookies/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.match_cookies/index.html
index 97a18088..5269887c 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.match_cookies/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.match_cookies/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:match_cookies(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.match_qs/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.match_qs/index.html
index 375f445a..e686379b 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.match_qs/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.match_qs/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:match_qs(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.method/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.method/index.html
index a7c2fdba..d108a75c 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.method/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.method/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:method(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.parse_cookies/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.parse_cookies/index.html
index 126a8f79..f1563495 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.parse_cookies/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.parse_cookies/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:parse_cookies(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.parse_header/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.parse_header/index.html
index bf2f9c28..876ff95d 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.parse_header/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.parse_header/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:parse_header(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.parse_qs/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.parse_qs/index.html
index 99332883..1070d6ce 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.parse_qs/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.parse_qs/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:parse_qs(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.path/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.path/index.html
index 0b084984..ebc51419 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.path/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.path/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:path(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.path_info/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.path_info/index.html
index fc067b9e..73000e94 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.path_info/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.path_info/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:path_info(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.peer/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.peer/index.html
index 32aa7495..4fcd975d 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.peer/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.peer/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:peer(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.port/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.port/index.html
index c17f8051..f2684548 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.port/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.port/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:port(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.push/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.push/index.html
index d5660faf..59d33c64 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.push/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.push/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:push(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.qs/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.qs/index.html
index 5e3b1147..f22b1f99 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.qs/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.qs/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:qs(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.read_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.read_body/index.html
index a9479475..cbab7ced 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.read_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.read_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:read_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.read_part/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.read_part/index.html
index e5abbe42..e6de5b74 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.read_part/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.read_part/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:read_part(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.read_part_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.read_part_body/index.html
index a23f1445..66355242 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.read_part_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.read_part_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:read_part_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.read_urlencoded_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.read_urlencoded_body/index.html
index 05ae4a19..09c17efe 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.read_urlencoded_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.read_urlencoded_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:read_urlencoded_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.reply/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.reply/index.html
index 01916690..d529656a 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.reply/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.reply/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:reply(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.resp_header/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.resp_header/index.html
index 47a64954..3fa1450f 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.resp_header/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.resp_header/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:resp_header(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.resp_headers/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.resp_headers/index.html
index 9492e23f..03d20d35 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.resp_headers/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.resp_headers/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:resp_headers(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.scheme/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.scheme/index.html
index cccab861..05ef270d 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.scheme/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.scheme/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:scheme(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_body/index.html
index feeb8695..51de973f 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:set_resp_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_cookie/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_cookie/index.html
index 875ed2ad..7432a9b4 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_cookie/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_cookie/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:set_resp_cookie(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_header/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_header/index.html
index 506c5bbb..8de382e7 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_header/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_header/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:set_resp_header(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_headers/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_headers/index.html
index 58b78984..cf899416 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_headers/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.set_resp_headers/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:set_resp_headers(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.sock/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.sock/index.html
index 23560b4a..0f316e31 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.sock/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.sock/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:sock(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.stream_body/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.stream_body/index.html
index 2718017e..d7685283 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.stream_body/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.stream_body/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:stream_body(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.stream_reply/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.stream_reply/index.html
index 5d24b9dc..6e77e0fa 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.stream_reply/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.stream_reply/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:stream_reply(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.stream_trailers/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.stream_trailers/index.html
index e9f00b43..c8c878ab 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.stream_trailers/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.stream_trailers/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:stream_trailers(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.uri/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.uri/index.html
index 0c18f80c..b9411e47 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.uri/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.uri/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:uri(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req.version/index.html b/docs/en/cowboy/2.3/manual/cowboy_req.version/index.html
index 3da953a6..8524f956 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req.version/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req.version/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req:version(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_req/index.html b/docs/en/cowboy/2.3/manual/cowboy_req/index.html
index 9e3883bb..3d745c4c 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_req/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_req/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_req(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_rest/index.html b/docs/en/cowboy/2.3/manual/cowboy_rest/index.html
index 1ccc663f..fea98799 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_rest/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_rest/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_rest(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_router.compile/index.html b/docs/en/cowboy/2.3/manual/cowboy_router.compile/index.html
index 75702bb7..6653c5ef 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_router.compile/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_router.compile/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_router:compile(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_router/index.html b/docs/en/cowboy/2.3/manual/cowboy_router/index.html
index 06f04ed9..e475aaac 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_router/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_router/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_router(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_static/index.html b/docs/en/cowboy/2.3/manual/cowboy_static/index.html
index d5ed6d93..dbdb4e10 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_static/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_static/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_static(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_stream/index.html b/docs/en/cowboy/2.3/manual/cowboy_stream/index.html
index bb5376c2..ad556639 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_stream/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_stream/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_stream(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/cowboy_websocket/index.html b/docs/en/cowboy/2.3/manual/cowboy_websocket/index.html
index a8d26031..c275ea8b 100644
--- a/docs/en/cowboy/2.3/manual/cowboy_websocket/index.html
+++ b/docs/en/cowboy/2.3/manual/cowboy_websocket/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: cowboy_websocket(3)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/http_status_codes/index.html b/docs/en/cowboy/2.3/manual/http_status_codes/index.html
index 46b6c10d..c87087b2 100644
--- a/docs/en/cowboy/2.3/manual/http_status_codes/index.html
+++ b/docs/en/cowboy/2.3/manual/http_status_codes/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: HTTP status codes(7)</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">
diff --git a/docs/en/cowboy/2.3/manual/index.html b/docs/en/cowboy/2.3/manual/index.html
index 32fd4e6b..42991793 100644
--- a/docs/en/cowboy/2.3/manual/index.html
+++ b/docs/en/cowboy/2.3/manual/index.html
@@ -10,7 +10,7 @@
     <title>Nine Nines: Cowboy Function Reference</title>
 
     <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic' rel='stylesheet' type='text/css'>
-    <link href="/css/99s.css?r=4" rel="stylesheet">
+    <link href="/css/99s.css?r=5" rel="stylesheet">
 
     <link rel="shortcut icon" href="/img/ico/favicon.ico">
     <link rel="apple-touch-icon-precomposed" sizes="114x114" href="/img/ico/apple-touch-icon-114.png">