6479237: (cl) Add support for classloader names Reviewed-by: alanb, bchristi, coleenp, dfuchs, lfoltan, psandoz, sspitsyn

^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.hgtip
^.bridge2
^.jib/
.DS_Store
.metadata/
.recommenders/