Added getItemByIdx() to DataView.
Added getItemByIdx() to DataView.

Infowatch/SlickGrid,cjsigler/SGrid,coatue/SlickGrid,matrix1992/SlickGrid,RobertoMalatesta/SlickGrid,peaceboy/SlickGrid,doctor41/SlickGrid,andrewchilds/SlickGrid,tradingtechnologies/SlickGrid,dynamicaction/SlickGrid,vinicius5581/SlickGrid,csgsolutions/SlickGrid,helin16/SlickGrid,K2InformaticsGmbH/SlickGrid,fortesl/SlickGrid,fortesl/SlickGrid,varunkumar/slickgrid-mleibman,lanwan/SlickGrid,tradingtechnologies/SlickGrid,chrisghost/X-SlickGrid,yamass/SlickGrid,dbirchak/SlickGrid,JLynch7/SlickGrid,sonatype/SlickGrid,redabakr/SlickGrid,dandy/SlickGrid,TedDBarr/SlickGrid,pandell/SlickGrid,SimplGy/SlickGrid,ceanota/SlickGrid,nagasudhirpulla/SlickGrid,manju-reddys/SlickGrid,steelsojka/SlickGrid,iCoreSolutions/SlickGrid,mleibman/SlickGrid,RobertoMalatesta/SlickGrid,chrisghost/X-SlickGrid,FactLook/SlickGrid,benjaminRomano/bd-SlickGrid,ddomingues/X-SlickGrid,Celebio/SlickGrid,Medisapiens/SlickGrid,andrewchilds/SlickGrid,zamabraga/SlickGrid,Infowatch/SlickGrid,coatue/SlickGrid,priyaaanand/SlickGrid,coatue-oss/slickgrid2,mindmatters/SlickGrid,cheminfo/SlickGrid,songyaos/SlickGrid,TedDBarr/SlickGrid,JonBons/SlickGrid-DraggableGrouping-SummaryFooters,songyaos/SlickGrid,ddomingues/X-SlickGrid,GerHobbelt/SlickGrid,gofflab/neuron-seq-site,jiangzhixiao/SlickGrid,iCoreSolutions/SlickGrid,gofflab/neuron-seq-site,helin16/SlickGrid,jiangzhixiao/SlickGrid,jesenko/SlickGrid,ekohe/SlickGrid,vinicius5581/SlickGrid,coatue-oss/slickgrid2,pirasis-l/SlickGrid,trazyn/SlickGrid-mini,doctor41/SlickGrid,peaceboy/SlickGrid,gofflab/neuron-seq-site,steelsojka/SlickGrid,werture07/SlickGrid,Termato/SlickGrid,codexp/SlickGrid,lanwan/SlickGrid,GerHobbelt/SlickGrid,GerHobbelt/SlickGrid,nagasudhirpulla/SlickGrid,benjaminRomano/bd-SlickGrid,mindmatters/SlickGrid,cheminfo/SlickGrid,gofflab/neuron-seq-site,mtscout6/SlickGrid,matrix1992/SlickGrid,yamass/SlickGrid,6pac/SlickGrid,werture07/SlickGrid,andrewchilds/SlickGrid,priyaaanand/SlickGrid,gbark/SlickGrid,ceanota/SlickGrid,dynamicaction/SlickGrid,codexp/SlickGrid,Revionics/SlickGrid,SimplGy/SlickGrid,mleibman/SlickGrid,ekohe/SlickGrid,pandell/SlickGrid,6pac/SlickGrid,zamabraga/SlickGrid,Termato/SlickGrid,msuchoi/Coffee,mtscout6/SlickGrid,concord-consortium/codap-SlickGrid,lgsunnyvale/eFinancialModel,FactLook/SlickGrid,manju-reddys/SlickGrid,msuchoi/Coffee,cheminfo/SlickGrid,msuchoi/Coffee,thationothe/SlickGrid,zartata/SlickGrid,sonatype/SlickGrid,jesenko/SlickGrid,csgsolutions/SlickGrid,redabakr/SlickGrid,coatue/SlickGrid,dbirchak/SlickGrid,msuchoi/Coffee,thationothe/SlickGrid,zartata/SlickGrid,Revionics/SlickGrid,trazyn/SlickGrid-mini,dandy/SlickGrid