Scenario: Not logged users can't see the buttons that allow them to upload receipts / Refactoring of Scenario: Not logged users can't see the buttons that allow them to reserve opened bills
Added server side validation for phone number
Validated correct format of email field.
Renaming test
Merge branch 'master' of github.com:ialbuqu/billbo into ialbuqu-master
Merge branch 'master' of github.com:thoughtworks/billbo
Changing the plugin for date mask
Changing phone field to accept 8 or 9 digits. Phone is no longer mandatory
Fixing tests after changing phone field
After reserve a bill, success message will be show on NGO's page. Test included