prepare_instance.sh can be re-run

Instead of failing (re-create symlin) or redoing long activities
(re-install ruby and rubygems), it skips those steps if
not necessary

Change-Id: Iae17d0dfe012e44fec2ee5afc848ab0e2db783c9
CLI displays which bosh deployment file

Removed a redundant call to deployment_required

Change-Id: I492e6155a8cd6578792611feba7b6ac35e2ff2c8
add --no-track option and return Task ID

Change-Id: I7798e075f9ad376b0ae4428af5b636af8aef5033
Added a Varz plugin to Health Monitor

Added a new varz plugin to Health Monitor component in order to
expose latest agents events to the varz endpoint. Events are only
exposed if user enables them via HM configuration.

Change-Id: I5c4042b792a3190645b49796d01b1200d6945a31
bat dns tests

Change-Id: I662aea471ee665b36fdb56be1efcaa1a2618a373
Merge "bat dns tests"
vcap password test

Change-Id: Ie0bf611a69fe771b686993bb3bb05c8844642f6a
job colocation test

Change-Id: I7dd13769f32b77f2b8ca6ca5c59086c7b0e57cfa
Merge "vcap password test"
Merge "job colocation test"
Merge "add --no-track option and return Task ID"
use cached settings if they can't be loaded

Change-Id: I3ea4e294439aa6ac87b19790a3492995cfff3924
CLI 1.0.2

Change-Id: I4df60b990721b48981d41ac3fd2ba214ed2c60c2
Merge "use cached settings if they can't be loaded"
add command to list all "bosh micro" commands

Change-Id: Id0d89d0fa30b84c5d8f9c2f2ce72331a9fb157fd
Merge "add command to list all "bosh micro" commands"
initial commit of ruby_vcloud_sdk

ruby_vcloud_sdk unit tests pass.
Verified that BOSH can use the gem to create a Cloud Foundry instance on a vCloud Director infrastructure cloud.

Change-Id: Ieae6f26548bd6fecc563cf59b4eb8a0be4ca672f
deployer gem bump for cli 1.0.2

Change-Id: I946d8717f895ea32378f004e4c1ece912a79f420
deployer 1.1.0

- added "bosh micro" command

Change-Id: I53e1a77e4b00aee809f6a07edeca94b45842f228
Updating CLI rake to 0.9.2.2

The 0.8.7 version has bad permissions on a file which breaks the CI
for the BOSH Sample Release.

Change-Id: I5b71c4304c1eb3ca80e2a4efc8250049362c8976