Add a 'LIKE' predicate for case-insensitive compare. Fixes #54.
Started on a new-and-improved tree detail template
Give user's a password and valid username for tests
Merge pull request #137 from ahinz/fix/54/add-case-insensitive-like

Fix/54/add case insensitive like
Basic structure for the map page
Merge branch 'master' of github.com:azavea/OTM2
PEP8 you slay me
Add tests for all existing URLs

* Add tests for all URLs in opentreemap/urls.py and other urls.py it references
* Delete existing URL tests from other test files
Replace assertTemporaryRedirect() with django assertRedirects()
More URL tests
More tests
Finished URL tests for views

* _plot_hash() now raises a 404 if instance lacks plot
* boundary_to_geojson() now takes an instance argument and raises a 404 if instance lacks boundary
More stuff

* Remove plot tests tested by url tests