Add a simple test for NoExitSecurityManager... though if its stops working it will be hard for junit to tell since it would have killed the vm.
additional tests for runtime exit and halt, which also should be disallowed
Add options to console and shell apis for future use
Use more descriptive names for runtime impl helpers for clarity
add configureOptions placeholder to show future intent
clear gcl cache after execute/console/shell goals
Add options to script executor for future support