Removed private and public recaptcha key
Changed routes to simplify user editing
Cleanup: Removed local test-files from avatarr
Added multiple permission-checker and fixed bug

Added function has_user_permissions;
Fixed bug in has_user_permission
Added ingame_name validation, simplified adding new columns
Added "edit other users"
Merge pull request #5 from sauerbraten-fork/master

Merge dev in master