Added UserGroupOptionType
Fixed typo
Use UserAction instead of UserEditor in AccountManagementForm

This pull request closes WoltLab/WCF#1527.

I tested the account management with this patch applied and everything
works fine.
Show additional information in exception log as well

see http://beta.woltlab.com/index.php/Thread/4155-Exception-Log-enth%C3%A4lt-keine-SQL-Informationen/
Merge pull request #1547 from max-m/patch-9

Use UserAction instead of UserEditor in AccountManagementForm
Fix typo in en.xml
Fixes method documentation
Improves documentation of misleadingly named properties
Added flexible tab-based menus
Merge branch 'master' of github.com:WoltLab/WCF
Updating minified JavaScript files
Fix category selector in smileyAdd.tpl

see de30b5990b8a2ff195f07f32e574286cebb2472a
Fixed a few issues with flexible menus
Fixed margins for sub-tab menus
Updating minified JavaScript files
Merge branch 'master' of github.com:WoltLab/WCF
Improves Tagging JavaScript
Updating minified JavaScript files
Added 'application' attribute for script-PIP
Fixed missing language variable