dedicated $HOME for specs to emulate travis failures
Create private keys before running any specs [fixes #97]
Merge pull request #97 from drnic/fake_spec_home

fake out $HOME with ssh keys for specs to run on travis
Look for generated stemcell in new path [fixes #102]
download/use ISO to speed up stemcell creation [closes #101]
Setup a $STEMCELLS_DIR variable
correctly set micro_bosh_stemcell_name after creating custom stemcell
convert tabs to whitespace
look in /var/tmp/bosh/bosh_agent-* for stemcell output now
there is no $LATEST_BOSH_RELEASE_PATH anymore so cannot delete it
Fix regression: add options to OpenStack provision_public_ip_address method
Merge pull request #106 from frodenas/master

Add options to OpenStack provision_public_ip_address method