Changes to grid api and styles w.r.t. new features in server-manager.

Change-Id: Ibd40881749516e2e6cc038b0e511dbe56d05d108
Securiety Group config page changes in core part.
* Set the permision.
* Added the getID function.
* CSS code for getting the icon.

Change-Id: I21246aaedb89e1c86de9eba9b23a7a0de041e53c
Merge pull request #35 from Juniper/master

Pull changes from Juniper/web-core to absingla/web-core