Remove home phone from sign up page

[RobertStewart]

Nicole asked that we remove one of the phone number fields to make it quicker for people to sign up. Unless we really need a mobile phone number because we think we might want to send people text messages (we would need to get them to agree to this, since some people have to pay to receive text messages), maybe we could replace the home phone number and mobile phone number fields with just a phone number field.

[ghost]

I removed the lock icon from the signup page. Phone number is optional now. Do we want to remove the home phone number field altogether?

commit daa466e
Author: Ankur Jain ankurjain@castlighthealth.com
Date: Sun Mar 10 13:44:12 2013 -0700

Removing "lock" icon