Fix #744 - When multi-select is off, do not stop propagation on the shift-click event.
Fix #744 - When multi-select is off, do not stop propagation on the shift-click event.

priyaaanand/SlickGrid,coatue/SlickGrid,SimplGy/SlickGrid,GerHobbelt/SlickGrid,werture07/SlickGrid,ddomingues/X-SlickGrid,pirasis-l/SlickGrid,Termato/SlickGrid,songyaos/SlickGrid,helin16/SlickGrid,iCoreSolutions/SlickGrid,zamabraga/SlickGrid,dandy/SlickGrid,doctor41/SlickGrid,manju-reddys/SlickGrid,csgsolutions/SlickGrid,K2InformaticsGmbH/SlickGrid,jiangzhixiao/SlickGrid,mindmatters/SlickGrid,peaceboy/SlickGrid,jiangzhixiao/SlickGrid,ceanota/SlickGrid,jesenko/SlickGrid,zartata/SlickGrid,Medisapiens/SlickGrid,yamass/SlickGrid,Termato/SlickGrid,dynamicaction/SlickGrid,gofflab/neuron-seq-site,yamass/SlickGrid,GerHobbelt/SlickGrid,gofflab/neuron-seq-site,ceanota/SlickGrid,redabakr/SlickGrid,6pac/SlickGrid,pandell/SlickGrid,TedDBarr/SlickGrid,chrisghost/X-SlickGrid,zamabraga/SlickGrid,zartata/SlickGrid,steelsojka/SlickGrid,JLynch7/SlickGrid,coatue/SlickGrid,priyaaanand/SlickGrid,helin16/SlickGrid,lanwan/SlickGrid,matrix1992/SlickGrid,lanwan/SlickGrid,RobertoMalatesta/SlickGrid,vinicius5581/SlickGrid,gofflab/neuron-seq-site,trazyn/SlickGrid-mini,tradingtechnologies/SlickGrid,csgsolutions/SlickGrid,dynamicaction/SlickGrid,thationothe/SlickGrid,chrisghost/X-SlickGrid,RobertoMalatesta/SlickGrid,songyaos/SlickGrid,gofflab/neuron-seq-site,coatue/SlickGrid,tradingtechnologies/SlickGrid,ddomingues/X-SlickGrid,msuchoi/Coffee,gbark/SlickGrid,codexp/SlickGrid,cjsigler/SGrid,manju-reddys/SlickGrid,mleibman/SlickGrid,mindmatters/SlickGrid,varunkumar/slickgrid-mleibman,coatue-oss/slickgrid2,vinicius5581/SlickGrid,thationothe/SlickGrid,codexp/SlickGrid,trazyn/SlickGrid-mini,pandell/SlickGrid,cheminfo/SlickGrid,Revionics/SlickGrid,mleibman/SlickGrid,SimplGy/SlickGrid,peaceboy/SlickGrid,jesenko/SlickGrid,msuchoi/Coffee,dbirchak/SlickGrid,cheminfo/SlickGrid,redabakr/SlickGrid,TedDBarr/SlickGrid,GerHobbelt/SlickGrid,coatue-oss/slickgrid2,msuchoi/Coffee,dandy/SlickGrid,Revionics/SlickGrid,steelsojka/SlickGrid,cheminfo/SlickGrid,msuchoi/Coffee,matrix1992/SlickGrid,werture07/SlickGrid,dbirchak/SlickGrid,doctor41/SlickGrid,6pac/SlickGrid,iCoreSolutions/SlickGrid