Added baselines script; lots of small corrections

bob/bio/face/__init__.py

bob/bio/face/algorithm/GaborJet.py

bob/bio/face/config/algorithm/bic_jets.py

bob/bio/face/config/database/xm2vts.py

bob/bio/face/config/preprocessor/face_detect.py

bob/bio/face/config/preprocessor/face_detect_eyes.py

bob/bio/face/config/preprocessor/histogram_equalization.py

bob/bio/face/config/preprocessor/inorm_lbp.py

bob/bio/face/config/preprocessor/inorm_lbp_eyes.py

bob/bio/face/config/preprocessor/self_quotient_image.py

bob/bio/face/config/preprocessor/tan_triggs.py

bob/bio/face/script/__init__.py

bob/bio/face/script/baselines.py

bob/bio/face/test/test_preprocessors.py

bob/bio/face/test/test_scripts.py

buildout.cfg

setup.py