Config for role configuration states and changing comment_requried

Fixing niceScroll and removing tabs for show-assets gadget
Resolving UES-519
Renaming show-assets gadget to gadget-template-explorer and creating gadget-explorer

Fix to support MySQL
Adding roles autocomplete
Revert "Route for roles autocomplete"

This reverts commit 802e08188794ab14bc6c04c7372becf09ba393b0.
Role selections on state reverted
Removing Internal/everyone

Formatting fix

Remove get for Internal/everyone on created state

XML Fix

Styling for control-group

Endpoint beautification
Permissions table

API for Retrieving the roles
Handling permissions table

API changes for storing permissions

Adding id to the response
Endpoint for specifying permissions
Pemissions to be saved in registry

Formatting fix

Removig deprecated endpoint
Saving permissions on asset create

Indentation fix

Fix for permissions change

Rename addPermissions

Formatting fix
Support overriding permissions
Edit roles option for edit-asset page
Skip applying permissions if overriden
Bump JaggeryExecutorHandler version

Merging upstream/master

Revert "Merging upstream/master"

This reverts commit 95aa08605b444d1866c6765284c0fa147456ba66.