Duplicate application fixes #13
Error texts
Generate static pages
Add thank you page
Redirect new applicants to thank you page
Change route to thanks instead of thankyou
Use new statuses
Merge branch 'keith_fixes'

* keith_fixes:
  Use new statuses
  Change route to thanks instead of thankyou
  Redirect new applicants to thank you page
  Add thank you page
  Generate static pages
  Error texts
  Duplicate application fixes #13