version bump to 2.0.0
removed unit test which is broken in testing, requires smaller unit tests
Merge pull request #396 from AppScale/remove-broken-test

removed unit test which is broken in testing, requires smaller unit test...
Removed unsupported databases.
Merge pull request #397 from menivaitsi/databases

Removed unsupported databases.
Merge pull request #393 from AppScale/version-bump

version bump to 2.0.0
support openstack trial
openstack trial 1
remove appscale file
fix comments and identation
add zone and minor fix
Few style changes
Merge pull request #1 from nlake44/openstack

Minor Style Changes
Merge pull request #399 from dnascimento/openstack_cloud

Openstack cloud