better fix to breadcrumbs when resource is nil - will now add the url, but doesn't attempt to include :id=>nil
better fix to breadcrumbs when resource is nil - will now add the url, but doesn't attempt to include :id=>nil

BioVeL/seek,kjgarza/frame_experiment,HITS-SDBV/nmtrypi-seek,HITS-SDBV/seek,HITS-SDBV/seek,BioVeL/seek,aina1205/nmtrypi-seek,stuzart/seek,HITS-SDBV/seek,kjgarza/frame_experiment,aina1205/nmtrypi-seek,HITS-SDBV/seek,kjgarza/frame_experiment,kjgarza/frame_experiment,aina1205/nmtrypi-seek,aina1205/SysMO-DB-seek,stuzart/seek,SynthSys/seek,BioVeL/seek,HITS-SDBV/nmtrypi-seek,Virtual-Liver-Network/seek,SynthSys/seek,SynthSys/seek,aina1205/SysMO-DB-seek,Virtual-Liver-Network/seek,HITS-SDBV/nmtrypi-seek,stuzart/seek,aina1205/SysMO-DB-seek,aina1205/nmtrypi-seek,Virtual-Liver-Network/seek,HITS-SDBV/nmtrypi-seek,Virtual-Liver-Network/seek,SynthSys/seek,BioVeL/seek