[*] BO : Option to force new products to use (if enabled) Advanced Stock Managment/Depends On Stock
[-] FO : Remove unnecessary translatable strings
Advanced stock and pack product - no warehouse

Refer to http://forge.prestashop.com/browse/PSCFV-11658
[*] BO : New employees only get notifications from orders/customer_messages/customer created after registration
 // typo availaible => available
 // Invalid return types in PHPDoc's
 // Redundant closing tags removed
 // Statements that would never execute
 // Replace deprecated key_exists php function
 // Equal assignment - useless
 // duplicate keys in arrays, values are just overwritten
 // duplicate case expression in switch
 // fix return type
 // looks like it's a string, not datetime object
 // looks like it's a string
 // some missing break; statements
 // fixing more wrong types in PHPDoc's
 // fixing wrong param types in PHPDoc's
Merge pull request #1382 from ldecoker/1.6

[-] BO : Advanced stock and pack product - no warehouse
[*] BO : colorpicker