PLD: do not ignore settings
PLD: localsettings full name
PLD: add down migration
PLD: remove unused virtualenv key
PLD: function for migrating local_settings
PLD: add psycopg2 to common reqs
Merge pull request #82 from onaio/pld/deploy-cleanup

Pld/deploy cleanup
Merge pull request #10 from onaio/master

Deploy fixes