Bump the version number to 1.0.2 for the packing fix for Windows

Fix Issue 41 relating to a minor problem some older versions of FreeB…

…SD have with socket.getaddrinfo()

Wrap this thing up, call it 1.0.0 in celebration of OSCON 2011

Final minor changes to docs and version strings for 0.6.1

Temporarily remove the thread-related development code, so the rest of

the improvements can be packaged as a new release.

Update comments and versions to show 0.5

Update version numbers for a new release.

Bump the version number in setup.py, oops.

Slightly tweak the package URL to what it really is.