staff profiles importer complete
Merge branch 'develop'

Conflicts:
	django-verdant/importer/staff_profiles.py
Changes to news and jobs index. Added Author field to review page.
removed image file added by mistake'
minor template changes to RCA Now ad RCA Now index
Started verdantsearch
Added verdant search classes to __init__.py for easier access
Added initial migration for verdantsearch
Added some output to the update_index admin command
Hooked up core.Page model to verdantsearch
Added search frontend view
Renamed search results template to search_results from search-results (for consistency
Added frontend template for search (very basic)
Admin search is now powered by verdantsearch
Search results pages now link to search results
Fixed duplicate index entries issue
Added bulk insert function into elasticsearch interface
Added some output to update_index and now making use of bulk_add
Cleaned up search.py a bit
Use specific pages in search results