nose==1.3.4
flake8==2.5.1
mock==1.0.1
pep8==1.5.7

nose==1.3.4
flake8==2.5.1
mock==1.0.1
pep8==1.5.7
python-etcd==0.4.3
python-consul==0.6.0

Add consul and etcd as python deps for tests
Add consul and etcd as python deps for tests

These seem required by the new agent; adding them makes tests pass
again.
