[#1218] Ignore __extras on package_show extras
[#1030] Tweaks to labels in tabbed headers, breadcrumbs and forms
[#1030] Tidy up of group template page titles
[#1030] Update to organization page titles
[#1030] Update to package page titles
[#1030] Update to user page titles
[#1030] Update to the user edit and read templates
[#1030] Removed border bottom search bar from groups and orgs media listings
[#1030] Adds halo around flash messages
[#1030] Fixes header search to use proper icon like other search inputs
[#1030] Correct the search inputs to have the correct placeholders for context
[#1030] Required field positioning fix on group and org edit templates
[#1030] Fix for required message on package edit/create
Merged master
Merged master
Merge branch 'master' into 1218-remove-__extras
[#1218] Fix wrong test
Fix to MANIFEST.in to explicitly include sub-directories (fixes #1338)

The ``**`` pattern *doesn't* match "any" sub-level, we need to list
all the patterns explicitly.
[#1333] Changed misleading HTML comment in base.html
[#1096] Removes member count from sidebar or org pages