Merge branch 'mondriaan4.2'

README

docs/HYPERGRAPH.html

docs/MATLAB.html

docs/USERS_GUIDE.html

docs/USERS_GUIDE_OPT.html

docs/print.css

docs/script.js

docs/style.css

mondriaan.mk

src/DistributeMat.c

src/DistributeMat.h

src/DistributeVecLib.c

src/DistributeVecLib.h

src/FreeNonzeros.c

src/FreeNonzeros.h

src/GainBucket.c

src/GainBucket.h

src/GainBucketArray.c

src/GainBucketArray.h

src/GainBucketList.c