Merge pull request larabook#124 from MotaghiFar/MotaghiFar-patch-1

Fix Saman null 'tracking_code' & 'card_number'

Merge pull request larabook#110 from Pezhvak/patch-1

Syntax Error

Update PortAbstract.php

Update Payir.php

Merge pull request larabook#104 from imanghafoori1/dev

Re-Indent and flatten code

Merge pull request larabook#104 from imanghafoori1/dev

Re-Indent and flatten code

Merge pull request larabook#50 from Anisi/dev

Update PortAbstract.php

Update 2017_04_05_103357_alter_id_in_transactions_table.php

Add files via upload

Update 2017_04_05_103357_alter_id_in_transactions_table.php