8225543: Jcmd fails to attach to the Java process on Linux using the main class name if whitespace options were used to launch the process
Reviewed-by: sspitsyn, dholmes
^build/
^dist/
^.idea/
nbproject/private/
^webrev
^.src-rev$
^.jib/
\.DS_Store
\.metadata/
\.recommenders/
test/nashorn/script/external
test/nashorn/lib
NashornProfile.txt
.*/JTreport/.*
.*/JTwork/.*
.*/.git/.*