added conc param resampling to models, needs testing
added conc param resampling to models, needs testing

wgmueller1/pyhsmm,bikash/pyhsmm,wgmueller1/pyhsmm,theDataGeek/pyhsmm,fivejjs/pyhsmm,wgmueller1/pyhsmm,fivejjs/pyhsmm,theDataGeek/pyhsmm,theDataGeek/pyhsmm,fivejjs/pyhsmm,fivejjs/pyhsmm,theDataGeek/pyhsmm,theDataGeek/pyhsmm,bikash/pyhsmm,mattjj/pyhsmm,wgmueller1/pyhsmm,wgmueller1/pyhsmm,bikash/pyhsmm,mattjj/pyhsmm,fivejjs/pyhsmm