added  mersenne twister  c++  function  for better random  num generation
renamed test so it won't compile, just keeping around as example for now
moved some stuff around , made  partioMath   to contain useful math functions
added fast/better  expansion types that used rand or  mersenne twister  respectively
random  now has mersenne twister implemented and   all functions return -1 to 1
idDistancePair  kdtree function  now  returns  average max distance of number of samples
added  expansion type and  fast/better expansion types to partioVisualizer and  updated  AE templates
added  jitter strength to partioVisualizer