Merge pull request #222 from jepebe/plotting

Initial plotting
Made python-wrapper for analysis_module. Added new method to analysis_config that supplies a list of loaded modules
Update tests, so that they test the expected behaviour of ecl_default.py, even if ecl_local.py is not given, or if not all possible variables are defined in ecl_local.py.
Update - check that both old and new interface raises NotImplementedError if ecl_version is not given.
The latex compiler wrapper depends on fork.
Set the module flags for RML to include ANALYSIS_SCALE_DATA
Merge pull request #226 from perroe/update_ecl_default_tests

Update ecl default tests
Merge pull request #228 from joakim-hove/rml-enkf-scale

Set the module flags for RML to include ANALYSIS_SCALE_DATA
Done some cleanup, stuff that were not supposed to be commited
Added lambda0 as lambda initial value
Added status message if WITH_LATEX is specified, but latex-module can't be build due to missing fork().
Fixed indentation.
Minor cleanup
Require cmake 2.8.
Removed commented code
Merge pull request #230 from perroe/require_cmake_28

Require cmake 2.8.
Merge pull request #227 from perroe/latex_fix

The latex compiler wrapper depends on fork.
Changes after code review
Merge pull request #229 from chflo/analysis_module_python

Made the analysis-module available in python. Also added a new python method for analysis-config that returns a list of loaded modules.
Merge remote-tracking branch 'upstream/master' into c_pointer_issues