Remove unused RPC calls from n1kv plugin code

Change-Id: I75a70786827a5fd6c321b560f1f2ef02a69aa85d
Closes-Bug: #1275166
Imported Translations from Transifex

Change-Id: Iacb4571f529a6697aa722fc88f0ca1b40fe61e8c
Revert "Skip a test for nicira service plugin"

This reverts commit 95807c9436be7eb34fe37289d76fb4611ab77783.

Change-Id: I03dc9bb99b8372bfa4bb05246916b856569969f7
Merge "Remove unused RPC calls from n1kv plugin code"
Merge "Imported Translations from Transifex"
Merge "Revert "Skip a test for nicira service plugin""