Bug fix: dashing union correction.

1.0.2: bug fixes, and permit single-query dashing card execution.

Bugfix release: binaries for avx2 corrected for illegal instructions.

bz2/xz support + improvements, C++17

Minor release: correct parsing of #bits for b-bit hashing, correct bi…

…nary pairwise distance file sizing

Bug fix for binary upper-triangular distance matrix, addition of --np…

…erbatch for batching distance computations, + documentation

Bug fix release for union

Bug fix release - dashing fold, lower memory requirements and directe…

…d sketch output.

Bug fixes for HMH, uncanonicalized rolling hashing, aster Bottom-K sk…

…etching

-fopenmp for clang