Fix order of arguments in assertEquals

Part 4

Related to: bug #1277104

Change-Id: I8aea7478afe209096d55ded9966d45a3684248dc
Fix order of arguments in assertEquals

Part 2

Related to: bug #1277104

Change-Id: If2aa8f43d1a9f788e805abe0119f4715a7e14c24
Eventlet monkeypatch must be done before anything

This patch ensure eventlet have patched modules before they are loaded
and used.

Closes-bug: #1288878

Change-Id: Ieb1fc252bde94a19fdba14a87c9f97848208bdc5
Fixes Hyper-V metrics units

Changes the units of the values returned for the network and disks data to
bytes as expected.

Closes-Bug: #1289015
Change-Id: If4950d05213a345900b3450c83450345e04560fc
Merge "Eventlet monkeypatch must be done before anything"
Merge "Fix order of arguments in assertEquals"
Merge "Fix order of arguments in assertEquals"
Merge "Fixes Hyper-V metrics units"