Releasing Hypy

Code stuff until there's a reason to do a release
Pick a release version, such as 0.8.4
Run this, and follow the prompts:
- ```
make tag=0.8.4 release
```
If there are any changes to the README, examples, or API:
- ```
ssh goonmill.org
cd /usr/local/Hypy
make website
```
Update all 'fix committed' bugs that are in this milestone to 'fix released' at https://bugs.launchpad.net/hypy
Announce to
- python-announce-list,
- freshmeat.net,
- launchpad,
- google group,
- blog, etc. using the release note you made earlier.
Repeat.