User model validates +1 format for phone numbers
- Change regex validation for phone numbers so they have a +1 in front of them
Format user phone numbers before saving
- User phone numbers are prepended with a '+1' before being saved in the database
Update user model rspec test for phone numbers
- Update model spec to validate user phone numbers with a +1 format
Merge pull request #168 from spring-peepers-2014/Format_Phone_Numbers

Format user phone numbers before saving