The post 34C3 release

• If the script for an oid code contains only one line, one can simply write

   house: P(welcome)
  

  instead of

   house:
    - P(welcome)
  

• ./tttool oid-table aligns images on pixel boundaries, so that a naive
  rastering of the whole page still yields crisp pixels.
  Thanks to @m7thon for the patch!

• The PDF output uses PDF patterns for much smaller PDF files.

• The commands ./tttool oid-code and ./tttool oid-table can now also
  produce SVG output with SVG patterns:

  --image-format SVG produces SVG with vector squares
  for the pixels, wihle --image-format SVG+PNG produces SVG with a small,
  repeated pixel graphics in the pattern

• Games are now more likely to be properly round-tripped (GH issue #174)

• ./tttool oid-table sorts naturally now, so that the sequence is foo1
foo2 foo10, and not foo1 foo10 foo2.

• Read and write the language field in the GME header (GH issue #105)