Minor style improvements
Added global "new" language variable
Small style improvement
Adds support for allowed BBCodes
Fixes use statements
Small style optimization
Merge branch 'master' of github.com:WoltLab/com.woltlab.wcf.message
Added permission handling for attachments
Removed obsolete embedded parameter
Adds missing interfaceNames
Reflect WoltLab/com.woltlab.wcf.bbcode@6143ad43affb3f7d7aaa3082294a4eb8c4c12773
Merge branch 'master' of github.com:WoltLab/com.woltlab.wcf.message

Conflicts:
	files/lib/form/MessageForm.class.php
Small style optimization
Merge branch 'master' of github.com:WoltLab/com.woltlab.wcf.message
Makes it easier to use WCF.Message.QuickReply

This way, additional parameters can easily be added.
Removed obsolete code
Merge branch 'master' of github.com:WoltLab/com.woltlab.wcf.message
Fixes method documentation
Major icon overhaul
Added ability to embed attachments