The groovy script should automatically compile any dependent groovy scripts

This works right now for groovlets - we should offer a similar feature when running things from the command line. Here's an example from Mark Volkmann...

I have a script in a file named Person.groovy that looks like the following.

class Person {
name
age
}

I have another script in a file called Demo.groovy that looks like the
following.

p = new Person(name:"Jeremy", age:16)

I didn't compile either script with groovyc.
I want to run Demo.groovy with the following.

groovy Demo.groovy

but that results in MissingClassException: No such class: Person