bumped version
Merge pull request #1183 from xliiv/bumped-version

bumped version to 2.2.0
bumped django-bob to: 1.10.0
Merge pull request #1184 from xliiv/bob-1.10

bumped django-bob to: 1.10.0
Merge remote-tracking branch 'origin/release/2.2.0' into develop
Fix spelling error in setup.py package description
Merge pull request #1186 from andrzej-jankowski/develop

Changes in API Networks resource.
Merge pull request #1188 from chaos95/patch-1

Fix spelling error in setup.py package description
added logout button to main menu + changed menu order to more relevant
Merge pull request #1190 from xliiv/add-logout

Added logout in main-menu
DeviceModelFactory added