Delete the console scripts for lbaas and vpnaas
Delete the console scripts for lbaas and vpnaas

Codes of lbaas and vnpaas have been moved out, so we need to
remove these console scripts.

Closes-Bug: #1405095

Change-Id: Id91161ecacd902d1dc28a4a0dd01da3778486a88

moshele/networking-mlnx,stackforge/networking-mlnx,stackforge/networking-mlnx,moshele/networking-mlnx-master,openstack/networking-mlnx,openstack/networking-mlnx