Update rails to 3.3.21
Remove trailing whitespace from the location parameter when searching
Merge branch 'issues/182-postcode-trailing-whitespace' into hampshire
Prevent the Hampshire theme being loaded by rake spec
Remove Hampshire-specific tests from the core app specs
Fix specs to reflect changes made to the core app

Data structure changes, MySQL vs PostgreSQL sorting, etc
Reinstate the applications count in the search sidebar
The stats should not be displayed if there are no results
Separate out the homepage and search features
Authority list view spec
Individual authority view spec
Stub calls to ThinkingSphinx in the theme specs
Fix failing core specs
Stop re-recording interactions with VCR