Opg5: Queue added.
SyncService added.
Synchronous part done
Merge pull request #4 from KrauseStefan/DevelopmentKrause

Development krause
Merge branch 'master'
Opg5 project readded
Merge remote-tracking branch 'origin/master' into DevelopmentKrause
Merge pull request #5 from KrauseStefan/DevelopmentKrause

Development krause
flaf
Merge pull request #6 from KrauseStefan/Development_Theis

Development theis
Merge branch 'master' of https://github.com/KrauseStefan/TiArdi into DevelopmentKrause