Add column default
Add postcode importer and converter scripts
Ignore /tmp
Add candidate importer
Add rack-flash3
Store postcodes locally using OS CodePoint Open data
Look up postcodes to find the user's ward
If this election hasn't been held, just show a list of districts being contested
Gracefully display elections which haven't yet been contested
Display flash errors and notices
Show candidates for forthcoming council election (election ID is hard coded)
Gracefully handle elections for which we don't yet have results