Clean up common/ images - moving, deleting, renaming as necessary

OPEN-328

OPEN-328

spinner.gif and spinner-on-grey.gif are the same file.
Explicitly give the LMS a spinner.gif file.

OPEN-328

OPEN-328

OPEN-328

Corrected Import Statement

MA-157 Move context back into properties.

Move app-generated context back into properties.
Ignore BI events through segment's webhook.
Ignore events without Data in Properties.

Release 2014-12-10

Fix assert.

Assert mistakenly had comma instead of double-equal - now correct.

Legacy dash cleanup

Adam/add defunct states for cart

add retire method to order class

Upon fail-over check, change asset metadata document to new format.

In LMS, load OVA JS only in four OVA templates with requireJS. [TNL-693-outdated]

FIX - LMS: removing un-needed utility Sass mixin from calc styling

Unpurchased items in the shoppingcart should be removed if the enrollment period has closed

ECOM-757: Fix reference error with emailOptIn variable