Don't use 'last_partial_payment_method' when it's not in status.
Check order against registered total for error as well.
Return 0 for OrderItem amount with unset content_object.
Merge pull request #656 from benkonrath/post-launch-fixes

Post launch fixes
 * updating default title
 * adding default metadescriptions, metakeywords
 * adding project iframe DetailView (BB-1268)
 * adding separate 'fully funded' message for funded projects
 * re-attempting Safari redirects fix
 * showing supporters unless the project is in the planning phase
 * adding organizationdocument inline-to-organization to admin
Merge pull request #657 from gannetson/alex-fixes

Alex fixes
Merge pull request #655 from FransTwisk/front-end-refactored

Front end refactored