Structorizer 3.22

Structorizer is a little tool which you can use to create Nassi-Schneiderman Diagrams (NSD).

v3.2
- added possibility to scale all icons [Fabian Wenzel]
- added element "parallel statement" as stated in DIN 66261 point 5.5 [Jun Pang]
- first bugfix for the parallel statement [Jun Pang]
- cleared the debugging output from the scaling feature [FISRO]