Add date filtering and display to info pages admin. Also sort by -pub_date. Closes #1095
Change blog categories list to be in ALL CAPS for ZA. Closes #1096
Always list name before slug so that they appear in correct order in admin.

Slug is often autopopulated by the entry in the name field so it makes sense to fill in the name field first.

Closes #1097
Add autocomplete_light to the project and load up in appropriate places.
Upgrade django-markitup which has side effect of providing a later jQuery for the admin pages.
Replace admin multi selects with autocomplete fields for Info page tags and categories
Add extensive comment on the state of jQuery in the admin.
Revert the shineyoureye background changes

This is a squash of the reversions of:

 55853dd38811c6a59c6da642c91a1e89fe2e822a.
 ca6f1f7d61eaf94c4f221bb0a312eaddbe8b831c.
 1a7b37a62fc7383d0d93beb8f7fb692d217d66cb.
Don’t produce link on search page to geocoder search for any site other than south_africa.

This is rather inelegant as the core templates should not need to do logic on behalf of the contry specific installs, hopefully can be cleaned up later when a better structure for Pombola is decided on.
Merge branch 'issues/1096-category-titles-UPPERCASE'
Merge branch 'issues/1097-field-ordering-in-admin'
Merge branch 'issues/1098-better-admin-selects'
[ZA members-interests] Add new raw JSON as provided by Geoff
[ZA members-interests] Correct bad JSON encoding
[ZA members-interests] Corrected bad JSON
[ZA members-interests] fix code typo
[ZA members-interests] Don’t extract category numbering from JSON, use hardcoded values instead.

Newer JSON does not have the numbers in the titles
[ZA members-interests] Regenerate the 2012 importable JSON
[ZA members-interests] Replace old 2012 data with newly provided data (contains better entries)
[ZA members-interests] Create 2010 import JSON (having matched up slugs)