merged latest minor bug fix for the network/drug view into the default branch.
merged latest minor bug fix for the network/drug view into the default branch.

onursumer/cbioportal,leedonghn4/cbio-portal-webgl,zhx828/cbioportal,shrumit/cbioportal-gsoc-final,inodb/cbioportal,zheins/cbioportal,istemi-bahceci/cbioportal,fcriscuo/cbioportal,fcriscuo/cbioportal,jjgao/cbioportal,xmao/cbioportal,jjgao/cbioportal,shrumit/cbioportal-gsoc-final,bihealth/cbioportal,mandawilson/cbioportal,onursumer/cbioportal,pughlab/cbioportal,jjgao/cbioportal,inodb/cbioportal,inodb/cbioportal,gsun83/cbioportal,fcriscuo/cbioportal,adamabeshouse/cbioportal,n1zea144/cbioportal,d3b-center/pedcbioportal,angelicaochoa/cbioportal,n1zea144/cbioportal,zhx828/cbioportal,bengusty/cbioportal,mandawilson/cbioportal,inodb/cbioportal,holtgrewe/cbioportal,mandawilson/cbioportal,shrumit/cbioportal-gsoc-final,n1zea144/cbioportal,HectorWon/cbioportal,d3b-center/pedcbioportal,IntersectAustralia/cbioportal,yichaoS/cbioportal,HectorWon/cbioportal,jjgao/cbioportal,zheins/cbioportal,mandawilson/cbioportal,j-hudecek/cbioportal,xmao/cbioportal,zheins/cbioportal,yichaoS/cbioportal,HectorWon/cbioportal,IntersectAustralia/cbioportal,angelicaochoa/cbioportal,istemi-bahceci/cbioportal,cBioPortal/cbioportal,holtgrewe/cbioportal,yichaoS/cbioportal,bihealth/cbioportal,inodb/cbioportal,pughlab/cbioportal,fcriscuo/cbioportal,d3b-center/pedcbioportal,cBioPortal/cbioportal,IntersectAustralia/cbioportal,istemi-bahceci/cbioportal,shrumit/cbioportal-gsoc-final,fcriscuo/cbioportal,IntersectAustralia/cbioportal,zhx828/cbioportal,leedonghn4/cbioportal,fcriscuo/cbioportal,mandawilson/cbioportal,yichaoS/cbioportal,leedonghn4/cbio-portal-webgl,IntersectAustralia/cbioportal,leedonghn4/cbioportal,bihealth/cbioportal,HectorWon/cbioportal,bihealth/cbioportal,shrumit/cbioportal-gsoc-final,bengusty/cbioportal,leedonghn4/cbioportal,angelicaochoa/cbioportal,leedonghn4/cbio-portal-webgl,n1zea144/cbioportal,angelicaochoa/cbioportal,gsun83/cbioportal,j-hudecek/cbioportal,kalletlak/cbioportal,kalletlak/cbioportal,sheridancbio/cbioportal,pughlab/cbioportal,adamabeshouse/cbioportal,pughlab/cbioportal,angelicaochoa/cbioportal,onursumer/cbioportal,pughlab/cbioportal,onursumer/cbioportal,mandawilson/cbioportal,istemi-bahceci/cbioportal,n1zea144/cbioportal,jjgao/cbioportal,bengusty/cbioportal,istemi-bahceci/cbioportal,d3b-center/pedcbioportal,zheins/cbioportal,leedonghn4/cbio-portal-webgl,d3b-center/pedcbioportal,sheridancbio/cbioportal,leedonghn4/cbio-portal-webgl,n1zea144/cbioportal,kalletlak/cbioportal,j-hudecek/cbioportal,xmao/cbioportal,sheridancbio/cbioportal,shrumit/cbioportal-gsoc-final,sheridancbio/cbioportal,xmao/cbioportal,bengusty/cbioportal,holtgrewe/cbioportal,yichaoS/cbioportal,d3b-center/pedcbioportal,leedonghn4/cbioportal,inodb/cbioportal,zhx828/cbioportal,angelicaochoa/cbioportal,gsun83/cbioportal,kalletlak/cbioportal,gsun83/cbioportal,cBioPortal/cbioportal,mandawilson/cbioportal,cBioPortal/cbioportal,zhx828/cbioportal,onursumer/cbioportal,yichaoS/cbioportal,kalletlak/cbioportal,yichaoS/cbioportal,zhx828/cbioportal,xmao/cbioportal,shrumit/cbioportal-gsoc-final,adamabeshouse/cbioportal,gsun83/cbioportal,kalletlak/cbioportal,IntersectAustralia/cbioportal,holtgrewe/cbioportal,holtgrewe/cbioportal,pughlab/cbioportal,zheins/cbioportal,n1zea144/cbioportal,leedonghn4/cbio-portal-webgl,sheridancbio/cbioportal,onursumer/cbioportal,zhx828/cbioportal,HectorWon/cbioportal,jjgao/cbioportal,j-hudecek/cbioportal,pughlab/cbioportal,jjgao/cbioportal,adamabeshouse/cbioportal,j-hudecek/cbioportal,adamabeshouse/cbioportal,gsun83/cbioportal,gsun83/cbioportal,adamabeshouse/cbioportal,leedonghn4/cbioportal,angelicaochoa/cbioportal,cBioPortal/cbioportal,d3b-center/pedcbioportal,cBioPortal/cbioportal,kalletlak/cbioportal,xmao/cbioportal,inodb/cbioportal,j-hudecek/cbioportal,bihealth/cbioportal,bihealth/cbioportal,sheridancbio/cbioportal,leedonghn4/cbioportal,IntersectAustralia/cbioportal,adamabeshouse/cbioportal,zheins/cbioportal,bengusty/cbioportal,holtgrewe/cbioportal,HectorWon/cbioportal,bengusty/cbioportal,bihealth/cbioportal,istemi-bahceci/cbioportal