Commits

Merge pull request #1069 in HDFFV/hdf5 from ~BYRN/hdf5_adb:hdf5_1_8_21 to hdf5_1_8_21 * commit 'ed4a205242bcf459877137d1c787464efb08f38a': Update Windows test machines
Merge pull request #1069 in HDFFV/hdf5 from ~BYRN/hdf5_adb:hdf5_1_8_21 to hdf5_1_8_21 * commit 'ed4a205242bcf459877137d1c787464efb08f38a': Update Windows test machines