8230407: SocketPermission and FilePermission action list allows leading comma
Reviewed-by: chegar
Contributed-by: Ivan Gerasimov <ivan.gerasimov@oracle.com>, Chris Hegarty <chris.hegarty@oracle.com>
^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/
^src/utils/hsdis/build/