Exception registry TODO turned GitHub issue
Added __modpath export to compiled modules

When a module is compiled, the formerly temporary path that calculated
for $.current_module_path is now exported along with __modname etc, so
code in the module can retrieve it with __exports().__modpath.

This is useful in modules that want to load files (images, sounds etc)
using paths related to the location of the module itself.
Audiality 2 test updates

Moved the Audiality 2 tests into subdirectory "audiality".

Added test audiality/minimal.eel, which just loads and plays a2jingle.a2s
in the simplest possible way, without opening any window or anything. The
test.eel script closes the SDL display before running this test, to verify
that it works without a display.

The audiality/minimal.eel and audiality/audiality.eel tests now use
__exports().__modpath to find the song files, allowing them to work
regardless of what the current directory is when they're started. (They
wouldn't find their song files when executed from test.eel otherwise!)