CR-RW,Promotional code (proceeds waived)
GP,Purchase of a gift
GR,Redemption of a gift (Deprecated)
EDU,Education Store transaction

CR-RW,Promotional code (proceeds waived)
GP,Purchase of a gift
GR,Redemption of a gift (Deprecated)
EDU,Education Store transaction
FREE,Free

Add missing code for free IAP
Add missing code for free IAP
