Fixed issues when using old PCRE library version
Fixed temp folder during WCFSetup
Merge branch 'master' of github.com:WoltLab/WCF
Small style optimization
Fixed request method too long issue
Merge branch 'master' of github.com:WoltLab/WCF
Fixes sorting footer menu items
Adds BBCode permission validation for message previews
Updating minified JavaScript files
Added missing target=_blank
Merge branch 'master' of github.com:WoltLab/WCF
Fixes button label for native BBCodes
Merge branch 'master' of github.com:WoltLab/WCF
Fixed recaptcha module setting
Fixed HTML5 issue
Fixed bulk processing issue
Removed obsolete code
Improved makeWritable() to set as much permissions as possible

This avoids issues on webspace environments where user and group of the webserver differ from the FTP user, preventing either the webserver or FTP user to modify the files.
Fixed user enable/disable function
Removed obsolete code