Have a test that confirms that we're writing out a correct robot Java
class file based on some values (that would be evolved in the "real
deal").
Added the new evolved_robots directory to .gitignore.
Got the basic templating test to pass, so we can now create a legal
Java file from a map of parameter values.
Got the tests passing for the compilation of the robot Java code, so
we now get a presumably working robot class file.