cleanedup new-order form
cleaned up css for table sorter
cleandup
linkified customer name of orders view
implmntd paper trail for product
monkeypatch ar belong_to creator and updater; cleanedup views
implmtd paper trail of product fabrics
cleanedup require libs in contrllers and models
added pacific time zone
rfactrd controllers with set-creator-updater
rfactrd purchase process order
rfactrd purchase
cancan new-purchase page
rfactrd date format in purchase cntrlr