migurski/TileStache — pull request #17 by perliedman (2011-12-07 16:00:16+00:00)
Title: Windows bug fix + support for negative tile coordinates

We have fixed an issue that prevents the disk cache from working under Windows, since it requires binary files to be opened with the "rb" flag.

We have also added support for negative tile coordinates (just changed the regexp that parses the incoming request URL), since we need this for our work with transverse mercator projections.