Merge branch 'check-update'
Merge branch 'whitelist'
Merge branch 'issue#85'
Added pidfile support to the script
Merge remote branch 'origin/pidfile'

Conflicts:
	minecraft
Fixed the conflict
Merge branch 'issue#85'
Made the check, whether the server is running or not, less strict, als long as there is a pidfile
Merge branch 'master' of https://github.com/Ahtenus/minecraft-init into ahtenus/master
Merge branch 'ahtenus/master' into pidfile
Changed the path of the pidfile to
Fixed a typo: Used wrong brackets
Merge pull request #95 from sockenklaus/pidfile

Pidfile
don't need to echo screen-list

also added some braces
fixes #99
Merge pull request #100 from croemmich/patch-1

don't need to echo screen-list
Added simple reload subcommand
Use new screen interface functions
Move run check logic to passed functions