Standardized feature vector string
Added loader class.  Filled in lader into masterFeatureContainer.
MasterFEatureContainer prettymuch done.  Still need to test a couple files but everything should work, if not very close
PRettymuch done with masterFeatureContainer.  Still need to test a couple files but everything soudl work or at least be vry close.
Merge remote-tracking branch 'DistributedKNN/master'