added  Partio4Maya  Changelog file and  upped  partio4Maya plugin version to 0.9.7  to begin the next  round up upgrades
commented out reset function, it seems to be causing a crash in the maya plugin on certain machines.
added additional check for  maya plugins  to not  double release mem if its already NULL
restored  version to 0.9.6a,  will have to re-release in a week or two after shakeout
Merge branch 'redpawfx' into redpawfx-rez