v2.0b Dev Report No. 4

My time for working on PLCEdit is limited, but I try my
best to ensure that development does'nt stop now.
Some points of the new ToDo list were already done.
I also plan to support another PLC-software provider.
We will see what's happen until v2b2 Winking.

The actual todo list:
- interface enhancements (done)
- language translations (done)
- fix file-extension-save bug (done)
- save sessions as project (done)
- export as PDF (done)
- better CoDeSys support
- new POU files support (done)
- timer based autosave (v2rc1)
- Help files (v2rc1)