fix #122 - renamed CMIP_results dir to data
Fix #122 - updated setup.py and new json path
fix #122 - Updated install path to follow repo naming convention for jsons
fix #122 - Updated json path in test_portrait.py
Merge pull request #129 from durack1/issue122_durack1_rename_CMIP_results_subdir

Issue122 durack1 rename cmip results subdir