Merge pull request #62 from DustInMonteriggioni/master

Master into LC
backup
backout and forward
newfile
Merge pull request #67 from igemsoftware/master

Master into LC
Merge pull request #70 from igemsoftware/master

Master into LC
Design all completed except a bug

CtrlZ and ctrzY sometimes needs two click to preform a succeeded enter
into listener, DK why... 0.o
completed
Merge pull request #72 from igemsoftware/LC

Lc