[PATCH] test: add test for syntax of emacs test library

[David Bremner]

David Bremner <david at tethera.net> writes:

> If there is a syntax error in the emacs test library, it causes other
> tests to hang or crash without a useful error message.
>
> This test could be eliminated if the error reporting for emacs tests
> was somehow improved.

pushed, and git even figured out what file to patch despite Tomi's best
efforts ;).

d