- normalize javascript mimetype to application/javascript. Reduces cr…

…uft. Thx @danbeam for the work. Fixes #485

Signed-off-by: smooth-graphics <info@novolo.de>

ht.access

@@ -157,6 +157,11 @@ RewriteRule ^(.*)$ index.php?q=$1 [L,QSA]
 # Proper MIME type for all files
 # ----------------------------------------------------------------------
 
+# JavaScript
+# Normalize to standard type (it's sniffed in IE anyways) 
+# tools.ietf.org/html/rfc4329#section-7.2
+AddType application/javascript         js
+
 # audio
 AddType audio/ogg                      oga ogg
 
@@ -228,14 +233,12 @@ AddType application/octet-stream       safariextz
   FilterDeclare   COMPRESS
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $text/html
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $text/css
-  FilterProvider  COMPRESS  DEFLATE resp=Content-Type $text/javascript
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $text/plain
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $text/xml
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $text/x-component
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/javascript
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/json
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/xml
-  FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/x-javascript
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/xhtml+xml
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/rss+xml
   FilterProvider  COMPRESS  DEFLATE resp=Content-Type $application/atom+xml
@@ -250,7 +253,7 @@ AddType application/octet-stream       safariextz
 <IfModule !mod_filter.c>
   # Legacy versions of Apache
   AddOutputFilterByType DEFLATE text/html text/plain text/css application/json
-  AddOutputFilterByType DEFLATE text/javascript application/javascript application/x-javascript 
+  AddOutputFilterByType DEFLATE application/javascript 
   AddOutputFilterByType DEFLATE text/xml application/xml text/x-component
   AddOutputFilterByType DEFLATE application/xhtml+xml application/rss+xml application/atom+xml
   AddOutputFilterByType DEFLATE image/svg+xml application/vnd.ms-fontobject application/x-font-ttf font/opentype
@@ -319,7 +322,6 @@ AddType application/octet-stream       safariextz
 # CSS and JavaScript
   ExpiresByType text/css                  "access plus 1 year"
   ExpiresByType application/javascript    "access plus 1 year"
-  ExpiresByType text/javascript           "access plus 1 year"
 
   <IfModule mod_headers.c>
     Header append Cache-Control "public"