Code cleanup, it makes my eyes bleed
First project structuremodification
Separated controllers in different files as per best practices
Implement business logic with an angularJS DataService which provides a cart and store for each view of the application. Need to tie everything together now.
Merge branch 'refactor' into angularJS
Delete config.js
Products are added to the store when received. They can now be queried by name
Merge branch 'angularJS' of https://github.com/kofronpi/mozart into angularJS
Update articles tab with cart items, quantity and price. A single line per unique item. Can reset the cart
Minor code cleanup
User can now cancel last operation and has immediate feedback
Indentation and ending some files with a new line. Added missing parenthesis in transaction controller skeleton
Merge pull request #45 from kofronpi/angularJS

Cart management - issues #35,  #18 and #43
Integrated arthur's work to read jcappucino events with websockets, with some renaming Basic state controller
Renamed card reader service to JcappucinoService
Basic communication strategy with JcappucinoService and controllers
Merge remote-tracking branch 'remotes/origin/cardreaderctrl' into angularJS
Fix various bugs while merging dev branch integrating jcappucino (wrong names, requirements etc)
Mocking jcappucino for now while waiting it works on windows
When cart is empty getting information from the server