email varification added

Update signup.html

Update login.html

Update chatroom.html

base.html created

Merge pull request #28 from akhileshmanish13/master

Remove unnecessary code

Update application.py

Update signup.html

email validation or password validation

Merge pull request #26 from da201501181/fix_time_issue

fix time issue in chatroom

Update application.py

Merge pull request #24 from da201501181/login_validation

Update application.py