Kasper,
The tradition so far has been to package all UCSC human genomes since
hg17. We could also start producing BSgenome packages for other non-UCSC
Human assemblies. We just need to draw a line somewhere. If there is a
need for it we can make BSgenome.Hsapiens.NCBI.GRCh37.p13 available, as
Well, the presence of two mitochondrial genomes is to fix a mistake by
UCSC. I can appreciate the importance of representing this mistake when you
build off UCSC. But it strikes me as not actually representing the h37
version of the genome, and it seems to me that we want such a
representation in
