Good bunch of changes

Don't try to read expressions as statements. That yields nothing useful and inevidently bombs out anyway.

Fixed: parser allowed command calls with one too few arguments

- Fixed error display - peeking was pushing recorded `cursor` position out of sync

renamed to undefined labels, not unmarked labels...

goto is now allowed to reference labels that will get defined afterwards.

only print revision in version header if it's non-zero

(0) -30 -10 -7 +7 +10 +30 tip

mercurial