changed range
changed range password
Merge pull request #1 from kundanwaingankar/call_back_2

Call back 2
change regular expression
Merge pull request #2 from kundanwaingankar/call_back_2

change regular expression for first_name and last_name
Merge branch 'master' of https://github.com/kundanwaingankar/Hangman_New_RailApp into userCallback
Callback added to Profile for email