requiring login for my-tags and for sighting submission
adding correct my-tags link to base template
correcting Sighting.get_absolute_url
adding dummy sightings fixture
now logging sql queries
Merge branch 'feature/tree-view-page' into feature/my-tags
Adding django-tz-detect for timezone detection
Work on my-tags page
PEP8 correction
change django-tz-detect to use github since pypi is being weird.
fix tests, mail admins on clash
stop south output going nuts when tests fail
move flagging to separate view, and fix tests.
tidy up flagging bits
image thumbnail on my-tags
Merge branch 'master' into feature/my-tags
fix up markup comment, whitespacewq
changed icons to XR's trees, adjusted sizes.
Merge pull request #14 from adapt/feature/my-tags

Work on the my-tags page