Break up personal information form into separate pages, add select box for gravatar email
Allow users to be created with no password; This emails the user a default password and makes them change it upon logging in [MJ-213]
Add tests; All tests pass [MJ-213]
Documentation/PEP8 formatting [MJ-213]
Better determination of email address uniqueness; Don't throw exceptions if an email is in use [MJ-213]
Remove unneeded import; All tests pass [MJ-213]
Merge branch 'master' into accounts-auto-account-creation__MJ-213

Conflicts:
	myjobs/tests/views.py
Captcha delete form
Fix merge conflict
Disable and Delete modal windows
Add warning and critical png graphics for use in new account settings confirmation screens. MJ-208
Styling and added gravatar with warning badges
Modify test case
Add confirmation popup for module instance deletion [MJ-220]
Add id to verbose module container [MJ-220]
Basic user resource
Requirements file updated
User resource and account creation through tastypie (probably needs some modification/another endpoint once auto account creation branch is merged)
Remove emacs artifact from disable template. MJ-208
Merge pull request #116 from DirectEmployers/account-settings-update

Account settings update