Adding the doublefield module
Adding the seller & buyer as standard fields
Adding an update hook to migrate field collection data to standard fields (seller & buyer)
Styling the listing form to handle the new fields
Removing exception used for testing
Merge branch 'master' of github.com:bleen/c21hull into kill-field-collection

* 'master' of github.com:bleen/c21hull:
  Adding the dompdf library
  Adding the cloud flare module
Adding new seller fields to PDF
Merge branch 'master' of github.com:bleen/c21hull into kill-field-collection

* 'master' of github.com:bleen/c21hull:
  Adding new version of wkhtmltopdf
Style the sellers when printing
Remove the legacy seller & buyer fields
Tweaking the listing form to make seller labels more obvious
Fixing the vertical tab summaries
Updating the reports to handle the new seller fields
Removing more settings from the old buyer seller fields