Set uuid in requst object while put operation as in absence of this  id_perm's uuid is overridden as null

Change-Id: If7f08c61df46de8c8645a3af434f93b73ea8ebf4
Merge "Set uuid in requst object while put operation as in absence of this  id_perm's uuid is overridden as null"
Adding API to delete network port using neutron API

Change-Id: I1092556897432e651686ad74a13fe1a27d1e2242
In VN paginated response, if there is any error in one VN get, then also proceed further. So in async callback passed null irrespoctive of any error, such that it can proceed

Change-Id: Id4b4a73521a46361b3223eea8f12a57223b06b8f
Merge "Adding API to delete network port using neutron API"
Change modeule-id corresponding to similar change in backend.

Change-Id: Ic2802271b5a8c6108b834b66efbe1580858b6cd3
Merge pull request #39 from Juniper/master

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