HOTFIX: wrong function name
BUGFIX: don't redeclare class
Fixed sample data for departments; more informative import function
BUGFIX: plugin setting change oddity
Base class for appending additional actions to subtotaling. Two
examples based on current code in PrehLib that could (probably)
be replaced with optional TotalActions.
BUGFIX: date for receipt search isn't accounted for properly
Legacy: use GET instead of POST to avoid breaking Back button
in newer browsers
UNFI price change page product links open in new tab
Tender type is not required with tender amount
BUGFIX: store.css should be in css directory
HouseCoupon refactor. Provides methods to get information about a
coupon's value and restrictions. This is so other code can use
the house coupon data structure without duplicating the code for
these checks and calculations
LEGACY BUGFIX: consistent links in UNFI price change page,
correct delete item link params
Draft schema update: adding columns to dtransactions for primary keys
Extend timeout on backend ajax calls from 1 second to 5 seconds
Merge branch 'master' into develop

Conflicts:
	pos/is4c-nf/install/extra_data.php
Catchup from Rutland changes
Remove hardcoded "opdata"
Catchup: rutland dev
filter transactions in DepartmentMovementReport::fetch_report_data()
Merge pull request #264 from AlbertaCoop/ng-deptMovement-transFilter

filter transactions in DepartmentMovementReport::fetch_report_data()