0.2.1

Changes

• Fix for local query logs and better metrics - #44
• Refactor http responses all across services - #46
• Users are editable from the users view in osctrl-admin - #47
• Fixed bug (#29) with select and not respecting filter - #48
• Platform view of nodes only available for admins - #49
• Mixed changes mostly in osctrl-admin - #50
• Adding tests for utils package - #51
• RBAC permissions for users in osctrl-admin and indirectly osctrl-api - #52
• Permissions in templates and refactor for better checks - #53