Add delayed, decision_date and status fields to Application model
Populate the status field during application data import
Show status in the HTML, switch on the facet filter
Show total applications and % approved on authorities page
Populate the decision_date and delayed fields during data import

Neither of these are reliable as this data is not always available,
even for Rushmoor
Show % delayed on authorities page
Show decision_date in the HTML
Add a small delay before the Geokit call in the hopes of avoiding being blacklisted while testing the import routines
Fall back to using noticeDate where decisionDate is not available
Fix missing delayed status bug
Calculate percentages in the Authority model, not the view
Always use noticeDate for planning decisions
Move Hampshire specific tasks into separate rake file
Merge branch 'issues/68-stats-data' into hampshire