Add application/x-targz to the set of valid content types
Merge pull request #490 from opscode/application-x-targz-content-type

Add application/x-targz to the set of valid content types
Override Foundation alert border colors.

This overrides the Foundation alert border colors to be the same as the alert
background colors. This creates a more consistent UI within Supermarket.
Allow mailer URLs to have protocol specified

You cannot rely on email clients handling URLs without a protocol
specified correctly. So this allows a protocol to be specified
(generally either http or https) so a full absolute URL can be
generated. This issue originally reared its head by not routing to
images correctly in most email clients.
Merge pull request #492 from opscode/alert-borders

Override Foundation alert border colors.
Display empty content on Manage Profile > Collabs.

When a user is not a collaborator on any cookbooks, display some information
that let's them know here is where they would appear.
Merge pull request #491 from opscode/manage_profile_no_collabs

Display empty content on Manage Profile > Collabs.
Merge pull request #493 from opscode/fix-mailer-images

Allow mailer URLs to have protocol specified
add /universe endpoint
remove oj
switch to redis for caching
platforms aren't used
add location_type and location_path
remove platforms from cookbook_versions too
adjust ruby style
fix a failing spec
appease rubocop
no need to eager load platforms
redo the rendering for performance reasons
switch to yajl-ruby for json generation