DB backup files, ignore logs and small bug fix

Bug fix - remove dj_facebook_realtime from Installed Apps
DB Backup devOps files

modified the devop files for backing up a db.
Ignore db-backup files
Adding Dropbox to the requirements
Merge pull request #10 from agamrafaeli/master

devOps commits for DB backup
Agam: DB backup tweaks (twerks)

- Added gzipping of the backup file
- Added the removal of yesterday's backup file from local
- Added client_secrets.json (config file of db_backup.sh) to
	.gitignore
- Made slight style changes to the upload_to_dropbox script
Merge pull request #11 from agamrafaeli/master

Agam: DB backup tweaks (twerks)
Agam: Added email when load to dropbox fails

- an email should be sent if when loading a backup file
	to the DB failed.
Merge pull request #12 from agamrafaeli/master

Agam: Added email when load to dropbox fails
Agam:Python-ing the DB backup

Conflicts:

	devOps/upload_backup_to_dropbox.py
agam: Actually adding backup capabilities to the python script

Conflicts:

	devOps/upload_backup_to_dropbox.py
Merge pull request #14 from agamrafaeli/master

Agam:Python-ing the DB backup
Update README.md

-- edit readme to include instructions for installation using vagrant.
Update README.md

Minor fixup
Update README.md

Fix back to master
A simpler way to init the db
got to first runserver and only then load fixtures
Initial stats API
Added initial insights to member and party pages
Renamed "stats" to "insights" and added insights icon