update vx-service_connector gem
[invoices] add status to invoices
[invoices] add braintree
[invoices] fix spec
[invoices] can pay
[invoices] create customer
Merge branch 'invoices'
[invoices] can edit credit card
can build head commit on project
Merge branch 'master' into bebanjo

* master:
  can build head commit on project
  [invoices] can edit credit card
  [invoices] create customer
  [invoices] can pay
  [invoices] fix spec
  [invoices] add braintree
  [invoices] add status to invoices
  update vx-service_connector gem

Conflicts:
	Gemfile
	Gemfile.lock