COMP: Fixed libminc to build on Windows

COMP: Improved MINCIOTransform tests

Updated to latest  version of libminc and added support
for reading compressed minc1 files (when using latest version of libminc only,
compiled with netcdf)

Change-Id: Ia01d21634d05fac38830c8d426567c40b6bd574e
Merge topic 'LIBMINC_UPDATE'

14d5b22 COMP: Fixed libminc to build on Windows