saving the profile. Allow to change password, add extra email, etc.
remaining direct user call
In all views, user should be logged-in user. So in profile view, rename shown user from 'user' to 'the_user'. Also simplified dicts in view code.
avatar url with gravatar
Update fabfile:  database updates now
Removing IMAP configurations from *.ini files.

The responsibility of IMAP mailbox configuration has been moved to the app and
is stored in the database.
Removing reference to obsolete models python module in development.ini.
Merge branch 'develop' of https://github.com/ImaginationForPeople/assembl into develop
Fix first message on server not being imported at initial import
roles for authentication: the models
case of no discussion
Merge branch 'velruse' into develop.
remove restricted access model. Alembic back-migration incomplete.
Reverted some changes, test framework solid
merged develop in colander branch
got app.js from develop branch
Removed testing.ini, added testing.ini.example, added requirements, default nose options added, moved tests.py and added example test in base.py