Implemented check on specifyArticleData to determine if additional fields should be shown
Merge branch 'develop' into feature/1167_specifyArticleData

* develop: (21 commits)
  bug 16843 vejviser
  - Implemented title in subject - Added test + Maniifestation mockup object
  US 1291: Only one context for material type
  Codeformatting
  Title in email header
  login message added in reservation step 1 & 2
  Codeformatting
  Minor cleanup
  Cleanup
  Codeformatting
  Removed unused var
  updated to version 7.x-0.30
  US1243 - no "unknown user" warning
  updated to version 7.x-0.29
  Load necessary methods for unit test.
  Load files in right order
  Test updated to new structure of ting_openformat
  bug17186 : no msg if getIllOrderReceiptText() = ting_agency_no_order_receipt_text
  BUG#17056 button as link in bibdk_reservation
  bibdk_reservation_form_step_2.inc
  ...
Only show extra fields if requested by OpenFormat
Small helper functions, making it easier to write unit testable functions
update info file with helper file
Add theme definition and function for consortia messages
refactor _bibdk_reservation_generate_policy_messages to make it unit testable + add functionality for consortia libraries
Small helper functions, making it easier to write unit testable functions
update info file with helper file
Minor refactor + js added
bug #17307_messages
Possible fix
Docs added
move mail functionality to include file
mail inc content added
added unit test for _bibdk_reservation_generate_policy_messages
move comment
Remove error message if consortia message
Cleanup // commenting
Setting appropriate message and link to userstatus