Added url links to strain_detail.html.  Added text for comments
Added url links to strain_detail.html.  Added text for comments

BridgesLab/mousedb,BridgesLab/mousedb,BridgesLab/mousedb,davebridges/mousedb,davebridges/mousedb,BridgesLab/mousedb,davebridges/mousedb,davebridges/mousedb