Getter and setter functions needed by the gui.
Merge pull request #193 from joakim-hove/iterated-smoother

Iterated smoother
Merge pull request #194 from joakim-hove/iterated-smoother

Added __init__.py
Fixed job_status_type enum.
Small spacing fix
Added job_status_type enum to job_queue library
Added JobStatusType tests
Missing CMakeLists entry
Added weak reference support to observable.
Completed the python bindings.
Merge branch 'master' of github.com:Ensembles/ert into jeanpaul
Added automated enum tester and fixed an enum.
Missing test file update.
Merge pull request #192 from myrseth/jeanpaul

Getter and setter functions needed by the gui.
Update analysis_iter_config_set_runpath_fmt() signature
EnKF library updates
Small fixes
Merge pull request #197 from jepebe/run_ensemble_experiment

Automated enum testing and weak observer references.
Analysis module flag enum updated
Merge pull request #198 from jepebe/analysis_module_enum_fix

Analysis module flag enum updated