Add missing heading on scripts & libs page;
Add missing heading on forum page;
Add no scripts message;
Added no comments message;
Libs -> Libraries
Added no search results message;
Added no users search results message;
* Added no libraries search results message;
Added no groups search results message;
Merge pull request #172 from jerone/empty-lists

Empty scripts, comments and search lists
Merge pull request #171 from jerone/headings

Missing headings for scripts, libs & forum pages