Changed style of comments with asterisks to avoid highlighting errors on //* with weak highlighters, change is to all files that could potentially break highlights

Most were needed, though some were just for possible problems with highlighting, should not affect performance whatsoever.

indra/plugins/webkit/media_plugin_webkit.cpp

@@ -230,7 +230,7 @@ private:
 #endif
 
 #if LL_WINDOWS
-		//*NOTE:Mani - On windows, at least, the component path is the
+		// *NOTE:Mani - On windows, at least, the component path is the
 		// location of this dll's image file. 
 		std::string component_dir;
 		char dll_path[_MAX_PATH];