Adding basic pairing, routing and status smoke tests

Change-Id: Id5c8596f6cadba66ab073ef9ba0dd596f5065819
Adding tests to get a host

Test to get a host from a list of hosts by
its host name and verify that the host contains
a list of resources and the resources are actually
mapped to the host.

Change-Id: I6ed82cb0bd3ed0d4c89c493646330e3deaa91e8a
Subject: Add __init__.py. Add licenses. pep8 fixes
added init's and licenses where needed. pep8 fixes

Change-Id: I2ddb46f2eba0f7b96d6a78441586edbb6533cd5d
Merge "Adding tests to get a host"
Merge "Adding basic pairing, routing and status smoke tests"