for now:
- convert man pages to RST (done)
- update email, website, etc in all docs (done?)
- update list of cart types in cart.c (done)
- document (and possibly enhance) a8utf8 (done)
- rename repo to bw-atari8-tools
- MANDIR => MAN1DIR in Makefile (done)
- clean up compiler warnings (mostly done, axe is still a mess)
- merge axe and unmac65 repos into this one (done).
- change license to WTFPL (done).
- fix axe, make it stop allocating an extra empty sector.

later:
- add cassio?
- file magic? (finish it, see if file upstream wants it)
- new tool: a8grep. knows about xex files (but works on others), can
  search for screen codes or inverse video, etc. also a8strings.
- new tool: something like ataricom or binload, but show checksums
  of segments (so we can compare different versions of the same game).