Fixes problem when checking for flags of ordered product
Rewrites _createItem() method
Fixes problem when checking for flags of ordered product
Improves bootstrap helper methods in locale manager
Fixes documentation for addCoupon()
Replaces numeric parameter type in documentation
Fixes problem with product postions in the baskets
Fixes documentation
Fixes documentation
Extends documentation to allow also arrays and objects for log() method
Fixes missing search object
Fixes product price plugin after changed flag handling
Merge pull request #771 from nsendetzky/master

Fixes immunable flag handling and documentation