message: Added a test case to ensure regression was fixed.
diff: @@ -22,6 +22,7 @@ const arrayEqual =
  export function testShellStringParser(test: nodeunit.Test): void {
  + test.ok(arrayEqual (ShellStringParser("")) ([]));
  test.ok(arrayEqual (ShellStringParser("One")) (["One"]));
  test.ok(arrayEqual (ShellStringParser("One\'")) (["One\'"]));
  test.ok(arrayEqual (ShellStringParser("One Two")) (["One", "Two"]));
  