Add job manager in support of orchastrating things in jig [1/1]

see commit message for more details


 crowbar_framework/app/models/jobs/job_mgr.rb       |  102 ++++++++++++++++++++
 .../db/migrate/20130221161738_dependent_job.rb     |   33 +++++++
 crowbar_framework/spec/models/job_mgr_spec.rb      |   87 +++++++++++++++++
 3 files changed, 222 insertions(+)

Crowbar-Pull-ID: 1385f2a8a909ad89e77e3fece420274e3b76dc89

Crowbar-Release: development