https://drive.google.com/open?id=0B6gXs ... WhUZ1Rxc0k
Fixes a few occasional crashes and sorts out a few bugs in the editor.
Also allows concatenated statements with the ";" character - like PRINT, but for everything:
FOR x=0 TO 9;y=0 TO 19:
NEXT y;x
For example.
Have fun, and feedback any issues you might find!