Prevent draft storage during save
fix bug 873327 - use *compiled* librabbitmq
fix bug 875780 - Display dropdown when item is cached
fix bug 874935 - Initial search front end
Merge pull request #1116 from darkwing/fix-restore-issue

Prevent draft storage during save
Merge pull request #1118 from darkwing/suggestions-875780

fix bug 875780 - Display dropdown when item is cached
Merge pull request #1119 from darkwing/search-enhancements-874935

fix bug 874935 - Initial search front end
Fix bug 869480 and bug 809495: infrastructure for user bans.

This is a simple model for user bans, and a middleware which enforces
them. The middleware will log out any request from a banned user, and
show them a page which can explain that they're banned, and show the
reason for the ban, before letting them proceed to their requested
page.

A simple user-banning view (keyed off permission to create the UserBan
model) is also included, collecting appropriate details on who issued
the ban and why.
Merge pull request #1108 from ubernostrum/ban-middleware-869480

Fix bug 869480 and bug 809495: infrastructure for user bans.
Admin interface for user bans should use raw_id_fields instead of loading all the users.
Use explicit related-lookup syntax in ban search.
Merge pull request #1121 from ubernostrum/ban-middleware-869480

Admin interface for user bans should use raw_id_fields
Merge pull request #1117 from groovecoder/librabbitmq-compiled-873327

fix bug 873327 - use *compiled* librabbitmq
Add some more use of raw_id_fields for user bans, and more filter options.
Add l10n capacity to strings

A few strings added, and a couple modified to accomodate typography variations over languages.
Merge pull request #1124 from FredericBourgeon/patch-1

Add l10n capacity to strings
Fix broken link in docs

Fix link to Vagrant NFS documentation in installation-vagrant.rst
Merge pull request #1126 from timchurch/master

Fix broken link in docs
Merge pull request #1123 from ubernostrum/ban-middleware-869480

More ban-admin tweaks
fix bug 821986: Strip out attributes starting with "on" from Document content before rendering editor