Add MANREF to assign page if user is manager
Improve html of MANREF checkbox
Merge pull request #439 from ministryofjustice/feature/MANREF

Feature/manref
percentage of property
Check for null you object on EC
Merge pull request #440 from ministryofjustice/patch/income-alerts

Check for null you object on EC
Add initial event tracking handling
Remove unused params. DI postal on guidance
Add search filter event to tracking
Swap piwik out for GA
Fix JSHint warnings
Setup GA using env var
Add GA domain as env var
Add further event tracking
Track non angular pages in analytics
Give karma test the whole app, not just one module