remove non-default CSS styles

fixes #1481

Author: vladak

OpenGrok

@@ -302,7 +302,7 @@ DefaultInstanceConfiguration()
     fi
 
     # OPTIONAL: Web Site Look & Feel
-    #           (Options: default, offwhite and polished.
+    #           (Options: default)
     #            Note the quoting requirements)
     #SKIN='-L default'
 

src/org/opensolaris/opengrok/index/CommandLineOptions.java

@@ -87,7 +87,7 @@ public CommandLineOptions() {
         options.add(new Option('i', "pattern", "Ignore the named files (prefix with 'f:') or directories (prefix with 'd:') (supports wildcards, example: -i *.so -i *.dll)"));
         options.add(new Option('k', "/path/to/repository", "Kill the history cache for the given repository and exit. Use '*' to delete the cache for all repositories."));
         options.add(new Option('K', null, "List all repository paths and exit."));
-        options.add(new Option('L', "path", "Path to the subdirectory in the web-application containing the requested stylesheet. The following factory-defaults exist: \"default\", \"offwhite\" and \"polished\""));
+        options.add(new Option('L', "path", "Path to the subdirectory in the web-application containing the requested stylesheet. The following factory-defaults exist: \"default\""));
         options.add(new Option('l', ON_OFF, "Turn on/off locking of the Lucene database during index generation"));
         options.add(new Option('m', NUMBER, "Amount of memory that may be used for buffering added documents and deletions before they are flushed to the Directory(default "+Configuration.defaultRamBufferSize+"MB). Please increase JVM heap accordingly, too."));
         options.add(new Option('N', "/path/to/symlink", "Allow this symlink to be followed. Option may be repeated. By default only symlinks directly under source root directory are allowed."));