Addictive Community v0.11.0

Wow! It's been a while since version 0.10 of Addictive Community (yeah, half a year). A lot of commits pending, still some issues to fix... Sorry I'm late, there were a lot of work for me these last few months, I've been busy with my company, putting some projects on the road, but I'm still alive.

Well, here it is! Version 0.11.0 releases all those commits sent by our community, thanks a lot for those who cares about Addictive Community. There's not that much in it, but I don't want to keep these in the dev branch. There's still a lot of ideas that I want to share with you and develop together with you.

Thank you for your support! And oh... the release notes:

Added

• Add/remove themes and templates via Admin CP (thanks to @xQuByte);
• New pages for HTTP errors 404/Not Found and 500/Internal Server Error.

Fixes

• Disable registration now works properly showing a warning (thanks to @xQuByte);
• Forwarding Personal Messages not working due to pending Pull Request.

Changed

• Master templates are now inside the /templates/[theme]/layouts directory.

Security

• Improved validations for controllers, IDs and reference values;
• Fixed an XSS vulnerability when ordering the list of members (#98);
• A lot of third-party plugins were update to their latest version.

Deprecated

• Support for IE9 and older is now deprecated (do I need to warn about it?).