carrier improvements
- added updateCarrier() hook
- changed shipment mode determination
verion update.
added carrier history configuration values
fixed validation issues
fixed alignment issue of shipping dialogue
fixed comparison error
added comparison braces
changed array_push() call to []
Inserted pull request comment changes
Merge branch 'master' of github.com:boxdrop/PrestaShop-modules into boxdrop-master (PR #358)
Merge branch 'boxdrop-master'