Remove all the *_NAME macros

Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
Chomp variable names using the power of XMacros - currently windows only

Removed almost 1000 lines of code!

Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
handle name mangling properly in REFPROP shared library

Signed-off-by: Ian Bell <ian.h.bell@gmail.com>
Merge pull request #335 from CoolProp/REFPROP_wrapper_cleanup

Refprop wrapper cleanup