Merge branch 'release/init'
It works. Probably needs more testing.
Put some draft stuff in the readme
Updated metadata so, hopefully, I can upload to the QGIS plugin repository.
Changed to output byte datatype for mask for smaller file size. Also did a few other minor under the hood kind of things. Should have been doing this on the develop branch but I forgot. Oops.
Merge branch 'release/0.2'
Baffled by git flow. It seemed so simple.
Merge tag '0.2.1' into develop

I'm baffled by git flow. It seems simple but I guess I don't really understand git all that well. Maybe I'll just stay on the master branch and leave it at that.
I added some options to RasterDS.new_image_from_array.