Added double click for 'Edit' button for inline editing
Added missing documentation
Added class to prevent multiple submits of the same form
Add optimizations for mobile devices
Merge branch 'master' of github.com:WoltLab/com.woltlab.wcf.message
Fixed quoting of HTML entities/tags
Merge branch 'master' of github.com:WoltLab/com.woltlab.wcf.message