[cli] Create dev release defaults to final name
added logging for bundle collection related functionality

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
Merge branch 'dev_name' into develop

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>

Conflicts:
	bosh_cli/spec/unit/commands/release_spec.rb
Refactor create release unit tests

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Refactor CLI director client specs

Signed-off-by: Maria Shaldibina <mariash@pivotallabs.com>
Merge final release for build 2354 to develop
Adding final release for build 2355