Pull Request Opened #github Integration <espeak-ng@...>

[espeak-ng/espeak-ng] Pull request opened by jaacoppi:

#873 Tests for dictionary settings and command line options

This is an attempt to make the tests more systematic. The goal is to eventually have tests for all documented functionality, and to have the reasoning behind each test documented. However, that's a really boring task so I'll just commit the beginning of it now and return to it later.