More **kwargs for unified sleep; still not nearly done.
And more changes
Adds 403
Merge branch 'master' into pretties
Makes sure user creation form is creating profiles, then s/Sleeper.getOrCreateProfile/User.sleeperprofile/.
Merge branch 'master' of github.com:benjaminjkraft/zscore
Adds quote to 403.
s/HttpResponseNotFound('')/Http404/ and similarly for 403.
Merge branch 'master' into pretties

Conflicts:
	sleep/templatetags/sleep_tags.py
Cleaning up the merge
Fix error in friends page.
Adding the sleep view table .html
Change leaderboard sort to be GET instead of separate URL.
Change ForeignKey(User) to ForeignKey(Sleeper) for convenience and efficiency.
Revert "Change ForeignKey(User) to ForeignKey(Sleeper) for convenience and efficiency."

This reverts commit a9f2f6885cc0ad9d4d92906093d86bb7ce993040.

Using the proxy model in the ForeignKey should work, but South chokes on
the migration (cf. http://south.aeracode.org/ticket/736), so reverting
it.
Merge branch 'master' into pretties
Fixes typo in /friends/request/.
Tablelifies the forms
Merge pull request #15 from sleepers-anonymous/pretties

Pretties
Adds start of school/work field, finishes allnighter validation.

[Should actually implement allnighters sometime]