Tweaks and fixes

• Fiche : "print Parts we stock" that fit a certain bike. Print both the superceded part and original diagram part if relevant (previously would only print diagram part). Example:
  
• Install price file. Process stock file in part number order so resulting install report parts are ordered instead of being random-ish
• AusPOST integration. On international shipments, when there are more than 20 parts on the order, coalesce data sent to AusPOST to be one line per franchise as AusPOST have a limitation of only 20 lines per package. i.e.: