Changed values in PHOG and BitSampling, new hash files.

git-svn-id: http://lire.googlecode.com/svn/trunk@118 f280a053-6817-128d-8a7e-cdf98506035a
LocalFeatureHistogramBuilder.java bugfix

git-svn-id: http://lire.googlecode.com/svn/trunk@119 f280a053-6817-128d-8a7e-cdf98506035a