Updated the PDF fields tests

Court name field was not being tested in the PDF output tests. Fixed
that now along with the PDF where the court name field was omitted from
the form.
Merge pull request #539 from ministryofjustice/court-name-in-pdf

Updated the PDF fields tests
updated checklist on pdf
removed duplicate claimant contact reference field
Merge pull request #540 from ministryofjustice/update_checklist_pdf

update checklist on pdf
Merge branch 'master' into fee_acct_num_recorder

* master:
  removed duplicate claimant contact reference field
  updated checklist on pdf
  Updated the PDF fields tests