jettero/grm — comment on commit 1e2d1524a496e074e167ceaf716f1549f91e5ea8
File:  line 0
By SineSwiper:

Well, even with the changes in letters, NEWS mode (which will be default) should still have NEWS letters. Everybody who has NEWS apps running the module shouldn't see any sort of impact. So, the existing t/* tests should all run the same and produce the same results if everything is good.

True, we'll have to develop some LRUD visi-calc tests, but I'm more concerned about making sure I don't break existing functionality. Hopefully the LRUD tests will be as easy as changing around some letters, just like the visi-calc functions.