Initial Import
changing gitignore configuration
removing files from the repos
removing more files from repo
reworking the example files

realSigHillSFSNMF.py is being reworked, so that, given the hillenbrand
dataset, a user can easily run a test example.
sfsnmf cleaning up scripts for better doc
sfsnmf cleaning up scripts for better doc
corrected error in sfsnmf batch script
adding VTR experiment file, more docs
modify default formant ranges in sffhmm
Merge branch 'master' of https://github.com/wslihgt/sffhmm