2013-04-29: Handling of new file headers improved (copyleft licenses)
2013-04-29; my branch ;-)
2013-05.07: alignements to oscad
Merge branch 'kreincke' of github.com:dtag-dbu/oslic into kreincke
2013-05-13: oscad sync
2013-05-14: syncs with oscad
2013-05-20: renamed open source and license specific use cases
according to the OSCAd terminology
Merge branch 'kreincke' into integration