Added inline moderation
Style update
Added warning for disabled js
Improved rescue mode
Fixes issue in PackageArchive::getConflictedExcludedPackages()

… and improves return values of PackageArchive::getConflictedExcludedPackages() and PackageArchive::getConflictedExcludingPackages().
Merge branch 'master' of github.com:WoltLab/WCF
Resolved some TODOs
Git went full retard
Adds missing language items (and sorts some)
Merge branch 'master' of github.com:WoltLab/WCF
Replaces 'invalid' with 'notValid'
Added update script
Fixed hiding of message content (e.g. polls)
Updating minified JavaScript files
Showing loading overlay if requests takes longer than 250ms
Merge branch 'master' of github.com:WoltLab/WCF
Updating minified JavaScript files
Fixes validation order in LabelAddForm::validate()
Adds missing language items

+ sorts and unifies some language items