Add tilecache_clean utility for cleaning out a directory, maintaining a maximum
size.
Add docs to the README on using tilecache_clean.py.
Add support for tilecache_clean to use blocks and blksize on platforms which
support it, so that size on disk as reported by 'du' matches the size requested
when cleaning the cache. (Not tested on Windows yet.) (commit by chris!)
Adjust default tilecache_clean parameters to hopefully not use too much 
memory. Also adjust ordering of heap -- before, results were backwards -- 
and update documentation.
Update changelog to include 1.5.
Add distutils and Debian packaging materials.
Debian configuration fixups.
Some more fixes to Python and Debian packaging files.
Debian package now builds completely.
Incorporate andrew hughes patch for documentation on stdin of Client.py,
and make README be RST so that rst2html doesn't choke.
Despite mentioning it on IRC, catching the mistake as I was about to commit,
I still missed that there was a bug in this documentation.
Forgot to add contributors for 1.5 release :/ and add Andrew Hughes for 
documentation patch.
Add some basic man pages for the Debian package.
TileCache matches the WMS-C global profile by default ... which is different
than the OL default. Adjust the default of this demo.
Create a file with a list of layer examples. This is in lieu of actual 
documentation that I don't have time to write at the moment?
Generate the man pages from the RST in the README using rst2man.py from http://docutils.sourceforge.net/sandbox/manpage-writer/.
Add a manpage for tilecache.cfg.5.
Add EXAMPLES to Debian docs.
Remove language-specific extensions from scripts installed on Debian... because Debian likes it that way.
oops, forgot to add the manpage link for tilecache_http_server.8.