Fix #909 didn't remove session_config.handlers translations from config_i18n
Added getDeliveryModuleInstance() method
Added /account/order route
Fixed CS, added orderDetails() method
Added status output variables (IS_PAID, IS_SENT, etc.)
Fixed #980, and improved CS
Fixed comments
Using now $IS_PAID variable instead of $STATUS > 2 (!)
generateOrderPdf() throws an exception instead of returning null
Moved the throw to the right place.
Added HAS_PAID_STATUS variable
Reverted inappropriate changes
Using proper module instance creation methods
Fixed a few translations

Altered the language a bit as well at few places.
Typo : Combineation -> Combination
allow fallback on local variable if the order status label doesn't exist in the config file
Merge pull request #986 from tarun1793/patch-1

Fixed few translations for english
Merge pull request #987 from Boyquotes/master

Typo : Combineation -> Combination
Merge pull request #975 from jodeq/master

Fix #909 didn't remove session_config.handlers translations
Removed orderDetails() method