incremental work on jobs [1/1]

see commit message


 crowbar_framework/app/models/jig.rb                |   26 ++++++++++++++++++++
 crowbar_framework/app/models/jig_run.rb            |    5 ++--
 crowbar_framework/app/models/jobs/base_job.rb      |    4 ++-
 crowbar_framework/app/models/jobs/job_mgr.rb       |    4 +++
 .../db/migrate/20130221161738_dependent_job.rb     |    4 +++
 crowbar_framework/spec/models/job_mgr_spec.rb      |   13 +++++++++-
 6 files changed, 52 insertions(+), 4 deletions(-)

Crowbar-Pull-ID: 63edf3df429abe4cad611e1e850b37a4e7cdcb52

Crowbar-Release: development