allow suffixes to .structure files

[dbetchkal]

It would be very helpful to allow structure files to have suffixes.

For example, ".structure_MORA.txt" or ".structure_AKR_20170505.txt" such that it's easier to track which structure files are which.

Alternatively/additionally it'd be nice to have a way to add a comment in the header of each structure file that would allow the same information to be stored.

[gjoseph92]

You can add comments in structure files by beginning the line with a # character, just like Python. Of course, this is undocumented. Whoops. See the DENA structure file for an example.

Suffixes is a good idea. It's completely doable. But not done. To do it, you'd just define structureFileName as a regex, and then search for that regex around here.

It's worth noting, though, that you can name structure files whatever you want. iyore won't find them automatically, but you can alway just provide the full path to the structure file (iyore.Dataset("Data/MORA/.structure_MORA.txt")). Which isn't very convenient, I know.