Cookie now set by default on root path

This fixes the issue with users having to sign in for each HTML document separately.
Cookie now set by default on root path

This fixes the issue with users having to sign in for each HTML document separately.
Updated model and python files to support new password strategy
Changed password reminder to password reset
Less references to 'password'
User creation forms should respect use of 'set_password' to update the password.
Transactional update script added. Can be run via 'make upgrade'
More changes with user settings.
msg_invite updated
Merged auth conflict
Merge branch 'secure-auth' of https://github.com/Eyas/nbproject into dev