ERT-211 - Wrapping of GEN_KW. Added needed python files and made the change needed to make data ready for plotting
ERT-211 - Wrapping of GEN_KW. Extended c code to return number of keywords and added unit test to verify
ERT-211 - Wrapping of GEN_KW. Changed python files to read gen kw data
Merge pull request #381 from iLoop2/ERT-211

Ert 211