homepage should be fixed width. fixes #2553
homepage should be fixed width. fixes #2553

cBioPortal/cbioportal,onursumer/cbioportal,jjgao/cbioportal,pughlab/cbioportal,zhx828/cbioportal,jjgao/cbioportal,mandawilson/cbioportal,mandawilson/cbioportal,n1zea144/cbioportal,inodb/cbioportal,angelicaochoa/cbioportal,adamabeshouse/cbioportal,cBioPortal/cbioportal,jjgao/cbioportal,pughlab/cbioportal,onursumer/cbioportal,d3b-center/pedcbioportal,adamabeshouse/cbioportal,sheridancbio/cbioportal,inodb/cbioportal,pughlab/cbioportal,sheridancbio/cbioportal,mandawilson/cbioportal,n1zea144/cbioportal,cBioPortal/cbioportal,jjgao/cbioportal,pughlab/cbioportal,adamabeshouse/cbioportal,inodb/cbioportal,angelicaochoa/cbioportal,zhx828/cbioportal,n1zea144/cbioportal,mandawilson/cbioportal,d3b-center/pedcbioportal,d3b-center/pedcbioportal,d3b-center/pedcbioportal,pughlab/cbioportal,inodb/cbioportal,cBioPortal/cbioportal,d3b-center/pedcbioportal,onursumer/cbioportal,zhx828/cbioportal,angelicaochoa/cbioportal,zhx828/cbioportal,d3b-center/pedcbioportal,adamabeshouse/cbioportal,cBioPortal/cbioportal,sheridancbio/cbioportal,cBioPortal/cbioportal,onursumer/cbioportal,jjgao/cbioportal,inodb/cbioportal,inodb/cbioportal,zhx828/cbioportal,mandawilson/cbioportal,n1zea144/cbioportal,n1zea144/cbioportal,mandawilson/cbioportal,d3b-center/pedcbioportal,inodb/cbioportal,mandawilson/cbioportal,onursumer/cbioportal,n1zea144/cbioportal,sheridancbio/cbioportal,n1zea144/cbioportal,pughlab/cbioportal,angelicaochoa/cbioportal,adamabeshouse/cbioportal,sheridancbio/cbioportal,angelicaochoa/cbioportal,angelicaochoa/cbioportal,sheridancbio/cbioportal,jjgao/cbioportal,pughlab/cbioportal,jjgao/cbioportal,onursumer/cbioportal,zhx828/cbioportal,adamabeshouse/cbioportal,adamabeshouse/cbioportal,zhx828/cbioportal,angelicaochoa/cbioportal