close #157
1.separate boolean reference node searching logic from the regular node searching by path. 2. throw the exception for ambigious node name searching #84
close #84
Merge branch 'trunk' into newFeature
fix Rd files based on roxygen2 4.0.1. #157
add verbose switch to recompute method
support filterResult for add method which set event indices directly. RGLab/openCyto#83
move the tentative feature of indice adding from .addGate routine to openCyto package. #RGLab/openCyto#83
add dedicated boolGating c++ API to handle RGLab/openCyto#84
changes made to GatingSetList due to #159
changes made to GatingSetList due to #159
changes made to GatingSetList due to #159
changes made to GatingSetList due to #159
fix the bug
avoid [ operation by adding name slot to GatingHierarchy class. #122
replace getSample call with sampleNames on all gh object
wrap node path to id operatoins to c++  #159
fix two bugs for plotGate  where projections and stats arguments lose the effect.
Merge branch 'trunk' into enhanced
update doc