[antlr-interest] Error messages in other (human) languages

[Paul J. Lucas]

	If programming in Java, the canonical way to have error
	messages in other languages is via a .properties file.  I
	haven't seen such for ANTLR.  Hence, is the only way to
	translate ANTLR error messages by catching all exceptions,
	pulling the relevant information out ffrom fields, and
	rethrowing one's own exceptions with new text?

	- Paul