min-pileups does not alter output and pull request

[jkniehaus]

Hello, I have a couple questions:
I tested peaks2utr with a few different values for --min-pileups (10, 100, 1000) and all three came back with identical output gtfs and summary stats.
Do you know if this argument is working? Or if something in my command is overriding the argument?
command :
peaks2utr --min-pileups 1000 --max-distance 10000 --extend-utr --no-strand-overlap -p 32 --keep-cache -o $out $gtf $bam

One other small thing:
Can you foresee a problem with adding "disable_infer_genes=True" and 'disable_infer_transcripts=True' to 'gffutils.create_db' in preprocess.py?
Adding these reduced my processing time significantly and it's applied in the test modules, but I want to make sure it doesn't break anything.

Thanks again for the tool!