Porting driver to new repo
Added: forgot FinishPurchase controller
Added: automated emails for when the stacker is full, cassette is missing or maintenance is required
Formatting of emails updated to spec
Added: low balance email
Fixed: updated driver to reflect fixes from prior development
Merge branch 'master' into new-driver

Conflicts:
	assets/css/skyhook.css
Merge branch 'master' into new-driver
Added: JSON_BIGINT_AS_STRING shim
Fixed: P2SH addresses now recognized
add BitPagos.net as a pricing provider for Argentina
Merge pull request #5 from sserrano44/master

add BitPagos.net as a pricing provider for Argentina
Fixed: when a qr code does not contain a valid bitcoin address, the camera will no longer cease functioning
Added: QuadrigaCX CAD Pricing Provider
Fixed: network errors during bitcoin address validation no longer freeze camera
Added: third-party CoinJar pricing provider (AUD)
Added: a method to initiate a purchase via Ajax, for the new responsive UI
Fixed: Bill scanner driver can now accept bills of the same type consecutively
Refactored: SimpleHTTP now uses HTTP responses as exception message when HTTP error occurs
Fixed: Blockchain->getBalance() no longer throws on zero-balance