FIX: repeated Re: appearing on internal tiki messages
FIX: Calendar Year Bugfix
FIX: If no chatrooms are created and Chat is available an empty dropdown is shown, fixed with suitable message instead
FIX: Contact Us, send my email header only shown now when the contact user has a email address setup.
FIX: changes to modules and admin settings sometimes required a page reload to appear. iow: changing theme is visible right on the post request, as are other settings
New Features
Backported the Admin System to allow easy clearing of templates_c folder
New themes: BlueMetal, RedMetal, PurpleMetal and GreenMetal