creates sp_insert_orders and changes some lines in the _insertOrders method in paypal controller.
adds new ipn hanlder that works.
adds partly solve PayPal bug
removes the log files from the tracked files
implements Paypalsettings::env() variable
adds firephp module. this is for debugging purposes
adds firephp module. this is for debugging purposes. fixes paypal/process [now working]
fixes some new found errors in EmailUtil
Merge remote-tracking branch 'origin/addad' into addad
fixes sending email in paypal controller