8215568: Refactor SA clhsdb tests to use ClhsdbLauncher
Summary: Refactoring the SA tests which test clhsdb commands to use ClhsdbLauncher for uniformity and ease of maintainence
Reviewed-by: jcbeyler, 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/**