Bgen

2020-07-10
Fixed bug from uninitialized variables.

2020-07-10
- Use vectorized operations to speed up calculating minor allele dosage
- sped up parsing probabilities with bgen layout=1
- refactored parsing probabilities and dosages

2020-07-02
- sped up parsing missingness when the ploidy is the same for all samples by checking 8 samples simultaneously, and only checking individual samples if any appear missing. Checking missingness under these conditions is now 3X faster than before.
- Optimized parsing probabilities when all samples are diploid with two alleles, and probabilities are encoded with 8 bits. This is now 2.5X faster than the standard method for calculating probabilities.

2020-06-23
- fixed source distribution on pypi
- allow getting variant with next(bfile)

2020-06-18
- use travis.ci for building wheels for pypi upload
- tests built wheels for python 3.6, 3.7, 3.8
- only uploads new version to pypi for commits with git tag

2020-06-16
- fixed issue with 0000 magic number in header
- slightly faster parsing of ploidy states