Add Follow/Unfollow group button
Add tests for Follow/Unfollow group button
Add icon-lock class when toggling privacy settings

The design uses icons applied with CSS classes rather than toggling the
visibility of a separate lock element.
Merge pull request #198 from azavea/feature/jcw/add-lock-icon-to-privacy

Add icon-lock class when toggling privacy settings
Merge pull request #184 from kdeloach/topic/follow-unfollow-groups

Add ability to follow/unfollow groups
Show group detail breadcrumb link on edit page
Move group detail URL construction to model

- This property is idiomatic to Django
- Removes the need to add an additional context item
- The Django admin will create hyperlinks if this is defined
Correctly set group editability context var
Merge pull request #197 from azavea/feature/jcw/group-detail-link

Add group detail breadcrumb link to the top of group edit
Add allows_individual_mappers to Group

This commit also sets up a copy of the form on the group settings page
to allow setting this attribute, and hides the button to request
individual mapper status if the group does not allow it (or the person
viewing the group detail page is already an admin)
Merge pull request #201 from azavea/feature/jcw/group-edit-mappers-text

Add allows_individual_mappers to Group
Fix collapsing section behavior on profile

Adding this class informs the Bootstrap widget that the sections are
expanded when they are first rendered.
Add custom password reset form accepting username

The contrib.auth password reset workflow is hard coded to only accept an
email address, so I had to reimplement the view logic in addition to
tweaking the form.
Merge pull request #203 from azavea/feature/jcw/reset-pass-with-username-or-email

Add custom password reset form accepting username
Rename contact_info to contact_name

The new name is a better reflection of the actual usage of the field.
Redirect to home page on logout
Merge pull request #209 from azavea/feature/jcw/logout-redirect

Redirect to home page on logout
Merge pull request #208 from azavea/feature/jcw/contact-info-to-contact-name

Rename contact_info to contact_name
Merge pull request #204 from azavea/fix/jcw/profile-sections-expanded-by-default

Fix collapsing section behavior on profile
Don't hide controls when event list empties

fixes #190 on github