Merge pull request #11 from sitefusion/hotfix/6.0.4

Hotfix/6.0.4
Update VERSION
Merge remote branch 'origin/master'
Resolved merge conflict
Fixed small bug in customTree. Fixed default settings for webfrontend PDO Sqlite. Fixed error cascade after wake message. Fixed exception type in webfrontend. Added missing documentation
Merge branch 'hotfix/6.0.6' into develop

Conflicts:
	VERSION