modified README and install script. renamed folders. added pythong __init__.py files so can act as a module. did't yet test any of install script modifications.
enhanced user friendliness of rp2so dramatically. fixed some bugs in version 2x refprop.py for setting file paths and also added some intelligence to the file path searching. made a small edit to README file.
note, did not apply fixes to version 3x of refprop.py