created benchmarks directory under tests

hpvm/test/benchmarks/hpvm-cava/.gitignore

hpvm/test/benchmarks/hpvm-cava/CREDITS.TXT

hpvm/test/benchmarks/hpvm-cava/LICENSE

hpvm/test/benchmarks/hpvm-cava/Makefile

hpvm/test/benchmarks/hpvm-cava/README.md

...est/benchmarks/hpvm-cava/cam_models/NikonD7000/README.txt

...chmarks/hpvm-cava/cam_models/NikonD7000/jpg2raw_coefs.txt

...ks/hpvm-cava/cam_models/NikonD7000/jpg2raw_ctrlPoints.txt

...ks/hpvm-cava/cam_models/NikonD7000/jpg2raw_destPoints.txt

...arks/hpvm-cava/cam_models/NikonD7000/jpg2raw_respFcns.txt

...rks/hpvm-cava/cam_models/NikonD7000/jpg2raw_transform.txt

...ks/hpvm-cava/cam_models/NikonD7000/jpg2raw_validRange.txt

...chmarks/hpvm-cava/cam_models/NikonD7000/raw2jpg_coefs.txt

...s/hpvm-cava/cam_models/NikonD7000/raw2jpg_coefs_debug.txt

...ks/hpvm-cava/cam_models/NikonD7000/raw2jpg_ctrlPoints.txt

...m-cava/cam_models/NikonD7000/raw2jpg_ctrlPoints_debug.txt

...ks/hpvm-cava/cam_models/NikonD7000/raw2jpg_destPoints.txt

...arks/hpvm-cava/cam_models/NikonD7000/raw2jpg_respFcns.txt

...rks/hpvm-cava/cam_models/NikonD7000/raw2jpg_transform.txt

...ks/hpvm-cava/cam_models/NikonD7000/raw2jpg_validRange.txt