CFY-1512 remove requirements files
Merge pull request #8 from cloudify-cosmo/CFY-1512-remove-requirements-file

CFY-1512 remove requirements files
CFY-1567 added neutron_url input to openstack manager blueprint
CFY-1567 added ability to explicitly set nova_url; 'region' may now be taken from environment variables
Bump version to 3.1rc2
Merge branch 'master' into CFY-1569-allow-explcit-passing-of-neutron-url-in-openstack-credentials
Merge pull request #9 from cloudify-cosmo/CFY-1569-allow-explcit-passing-of-neutron-url-in-openstack-credentials

CFY 1569 allow explcit passing of neutron url in openstack credentials
Bump version to 3.1rc2
CFY-1590 added nova-net support to openstack plugin
Merge branch 'master' into CFY-1590-nova-net-support-for-3.1
expected git branch to be of the form CFY-1234-..., but it was CFY-1590-nova-net-support-for-3.1 ; exiting. moved security groups descriptions to a type property rather than a nested one
CFY-1590-nova-net-support-for-3.1 created nova net manager blueprint
Merge branch 'CFY-1590-nova-net-support-for-3.1' of github.com:cloudify-cosmo/cloudify-manager-blueprints into CFY-1590-nova-net-support-for-3.1
Merge pull request #10 from cloudify-cosmo/CFY-1590-nova-net-support-for-3.1

CFY 1590 nova net support for 3.1
CFY-1688
CFY-1609 reformatted manager blueprints to 2-indentation
Bump version to 3.1
CFY-1609 now using get_attribute in manager blueprints
CFY-1609 removed relationship between manager node and ip node
CFY-1609 manager public ip is now used in fabric env parameters rather than task properties parameters