Merge pull request #8 from 0x7f/master

master master :)
Merge pull request #9 from 0x7f/master

config & error handling
Merge pull request #10 from 0x7f/master

middleware commands part 1
Merge pull request #11 from 0x7f/master

implemented getEvents()
comments
Merge branch 'master' of https://github.com/sebastianstraube/ch.desm.middleware
add setBalise function
setBalsie #2
setBalise #3
add setSignal function
+ bugfixing setBalise
setSignal #2
setSignal #3
simulationState removed and commandMap added