Implement texturization patterns for nonbinary time signatures #87
Description
Time signatures like 6/8, 3/8, or even 3/4 which have lots of dotted halves/quarters and similar durations, don't currently get texturized.
Implement texturization patterns such that they reach these pieces. It might turn out to be very effective. In general, what I want it is to be consistent with the amount of data augmentation there is in binary time signatures.