Create rake task for using external cpi when running vsphere lifecycle tests

By default use internal CPI so that CI will not fail.

Signed-off-by: caleb miles <cmiles@pivotallabs.com>
Eliminate Gemfile duplicate gem declarations

  * Pull in bosh gems as dependencies rather than part of the Gemfile
  * Remove development dependencies for gems that are not themselves
    development dependencies.

Signed-off-by: Rob Day-Reynolds <rdayreynolds@pivotallabs.com>
Make the vsphere_cpi_spec thinner as we have it covered in the life
cycle spec.

Signed-off-by: caleb miles <cmiles@pivotallabs.com>
do not reverse order of dns servers

assume that director returns list of dns servers in expected order

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
Merge final release for build 2560 to develop
put working dns server first

Signed-off-by: dmitriy kalinin <dmitriy@pivotallabs.com>
Adding final release for build 2576