Make "approval required" orange. Fixes: #31
Pre-fill reason in per-tree page.

Fixes #22
Add migrate support
handle database errors; pep8 improvements
add db manage script
updating requirements
handle schema upgrades in the db setup()
we don't need to do it in the .wsgi file now
make sure we show the MOTD!
Remove unused .wsgi file. You should copy treestatus.wsgi-dist to
treestatus.wsgi and update for your environment
Add link for filing bugs, since we're not using the Github issues tracker
Bug 823637 - Update repo location after move; r=me
- Obfuscate email address.
- Obfuscate emails when not logged on.
- use the first part of the email address.
- Didn't need the [:]
- Should obfuscate when REMOTE_USER isn't in request.environ.
Merge pull request #35 from ewongbb/obfuscate

Obfuscate
- Add trimspaces function to trim lead and trailing whitespace.
- Removed end of file space.
- There were two more instances of reason and motd usage.