RGLab/flowWorkspace#119
Merge branch 'trunk' of github.com:RGLab/openCyto into trunk
add gating methods to openCyto for GatingSetList.  RGLab/flowIncubator#17
add preprocessing method for GatingSetList RGLab/flowInclubator#17
update openCyto docs. RGLab/flowIncubator#17
close #65
merge with trunk