Override signup template similar to login

[dtauerbach]

Right now the flask-security login template is overridden, but the register template is not. However, the default template should be overridden, and should reference the partial register template.

[dtauerbach]

Now the register and login templates are overridden. Still, there are other forms that need to be customized:

security/forgot_password.html

security/login_user.html

security/register_user.html

security/reset_password.html security/change_password.html security/send_confirmation.html security/send_login.html

Emails also have to be customized:

security/mail/confirmation_instructions.html security/mail/confirmation_instructions.txt security/mail/login_instructions.html security/mail/login_instructions.txt security/mail/reset_instructions.html security/mail/reset_instructions.txt security/mail/reset_notice.html security/mail/change_notice.txt security/mail/change_notice.html security/mail/reset_notice.txt security/mail/welcome.html security/mail/welcome.txt

Nether of these are necessary for the milestone for finishing Paul's contract but leaving this issue open would be good.

[TizianoPerrucci]

This is one not relevant anymore, right @dtauerbach ?

[dtauerbach]

@TizianoPerrucci correct