Handle garden-linux dependencies correctly in inigo and BOSH package

Signed-off-by: Matthew Sykes <matthew.sykes@gmail.com>
bump rep

[delivers #82711642]

Submodule src/github.com/cloudfoundry-incubator/rep 1389bd0..8626fbc:
  > Temporarily change polling interval [#82711642]

Signed-off-by: Matthew Sykes <matthew.sykes@gmail.com>
Create final release 0.602 for build 356