Add product units and amount fields to product and variant models, add validations
Remove unnecessary require
Master variants are valid without unit value or description
WIP: Convert bulk product update to coffeescript. 3 tests failing.
Finish converting bulk product update to coffeescript
Convert Karma config file to v0.10 compatible format
Convert bulk product update spec to coffeescript
Tweak formatting
Use ||=
Load and display variant_unit on BPE page
Use == instead of is
Do not include variant_unit_with_scale in product update check. When saving products, save variant_unit and variant_unit_scale.
Rename prepareProductsForSubmit to submitProducts
Make variant unit fields attr_accessible
Pack variant_unit fields back into products and dirtyProducts. These fields can now round-trip to the server.
Make 'Items' option appear in variant_unit field on BPE
Centralise ctrl calls
Change to double quotes for spec names
Rename directives to avoid using the ng namespace, which is reserved for angular core
Update attr name