Merge pull request #1 from ahoehne/master

safe actual state
simply testing
revoke test - repo as backup
Merge pull request #2 from ahoehne/master

sync backup
Merge pull request #3 from ahoehne/master

sync backup
Merge pull request #4 from ahoehne/master

sync backup
Fixed: rndc: connect failed (bind9) (regression fix)
Merge branch 'master' of github.com:ahoehne/imscp