Allowed image's description to be modified
Enable the Save Changes button when the image description is modified.
Added a placeholder for the image state
Added a placeholder for the permissions section on the image detail page
Added input radio buttons for the public and private selection
GUI-1119
incorporated much UX input and code review feedback
Merge pull request #817 from gholms/version

Fix __version__ handling
Merge pull request #818 from gholms/version-4.0

Fix __version__ handling
GUI-878
converted from python-memcached to pylibmc, which provides error handling we need
code review change
merged develop
GUI-568: Leverage Pyramid's BeforeRender event to escape str/unicode variables passed to templates.
GUI-568: Escape braces in form choices for select field drop-downs
GUI-568: Remove ng-non-bindable attribute in places where it's no longer needed
Merge pull request #820 from eucalyptus/GUI-868

Gui 868
fixed profile attr checks
GUI-1119
removed edit for role path since API doesn't support
Merge pull request #822 from eucalyptus/GUI-1085

GUI-1085
made role non-updatable
Fixed the issue on AWS where at least one tag is needed in order to update the image
Temp. Solution for handling empty image description error on AWS