Add OSTF dependency to requirement-eggs.txt file

Update version for next packages:
* python-muranoclient
* puthon-savanaclient
* python-heatclient

Add next packages:
* python-novaclient
* python-cinderclient
* python-keystoneclient

Change-Id: I1b28645f24912a7e1b695e0b7cc96c88b42934cc
Merge "Add OSTF dependency to requirement-eggs.txt file"