4 commits

Author	SHA1	Message	Date
Marc Zinnschlag	f4e79a48f0	implemented optional arguments	2010-08-22 12:47:56 +02:00
Marc Zinnschlag	bf55880ce9	a bit of refactoring	2010-07-01 10:47:29 +02:00
Marc Zinnschlag	46fab68d44	implemented while loops	2010-07-01 10:42:49 +02:00
Marc Zinnschlag	69342f320d	added if control structure	2010-06-30 19:58:25 +02:00