Multiple fixes.

Multiple fixes.

* Use a callback (apparantly doing $scope.x = ...get() doesn't work atm).
* Remove control-label class from input.
* Use $scope.data rather then the latter.
* Add simple search using angular for table in subnet and static routes.
* Widen tables for subnet and static routes.

Change-Id: I6ac49cbd8bced925be8a4196d5ca4ae1c22f9ca0
Signed-off-by: Endre Karlson <endre.karlson@gmail.com>