OZP-64: Fixing issue where REST module would hang in GracePeriod; Imported necessary packages
OZP-647: Sass image url generation is incorrect for external images in container and dashboard bundles.
OZP-647: Sass image url generation is incorrect for external images in container and dashboard bundles.

1. Fixing variable name.
Merge branch 'master' into feature/ozp-16-migrate-dashboard-switcher
OZP-16: change user1 to me
OZP-16: activate dashboard when edited
OZP-16: fix blueprint issue