Fix icon path
Major icon overhaul
Removes obsolete prefilter
Removes obsolete code
Added missing CSS class
Merge branch 'master' of github.com:WoltLab/WCF
Removed obsolete code
Fixed spinner for slimbox 2
Fixed icons in setup
Merge branch 'master' of github.com:WoltLab/WCF
Added global language variable
Fixed word wrap in StringUtil::truncateHTML()

Fixes #1102
Fixed show order calculation
Fixed small issue
Reloads application cache within setup
Merge branch 'master' of github.com:WoltLab/WCF
Fixed icon color
Merge branch 'master' of github.com:WoltLab/WCF
Updates CSS code because of icon update
Merge branch 'master' of github.com:WoltLab/WCF

Conflicts:
	wcfsetup/install/files/acp/templates/package.tpl