Env var to disable agent?

[zspitzer]

@softwareCobbler what do you think about supporting an env var to disable a configured agent, thus being able to fire up tomcat with the agent configured but disabled?

I've done this via other approaches but it would nice to have an easy way to toggle this on and off

LUCEE_DEBUG_AGENT_DISABLE=true

[softwareCobbler]

Yeah, I suppose I would merge in a PR for this. But, it wouldn't apply to enabling/disabling the libJDWP agent, so it's somewhat of a half-measure. Is Bash/Powershell not up to this task?