In the move to make flake8 tests stricter, we need a code
cleanup earlier.
This removes all unused imports and also enables tests to prevent
them for the future.
This patch also includes the checks on __init__.py files.
Change-Id: I34055803f7c4726682ac6fb95cc5b50ba761fec8
Fixes: bug 1188134
This implements the UI for quantum lbaas. Add/Delete Pool, Vip, Member,
PoolMonitor for lbaas is implemented.
Expected future extensions:
1. Update Vip/Pool/Member
2. Use of floating IP as VIP
Change-Id: Icde452b97a5e02d2381b996350b13aba3d87bb8e