2.1.4

This release provides major improvements to Bloom filter assembly contiguity
and correctness. Bloom filter assemblies now have equivalent scaffold contiguity
and better correctness than MPI assemblies of the same data, while still
requiring less than 1/10th of the memory. On human, Bloom filter assembly times
are still a few hours longer than MPI assemblies (e.g. 17 hours vs. 13 hours,
using 48 threads).

abyss-pe:

• Change default value of m from 50 => 0, which has the effect
  of disallowing sequence overlaps < k-1 bp. QUAST tests on E. coli /
  C. elegans / H. sapiens showed that both contiguity and
  correctness were improved by allowing only overlaps of k-1 bp
  between sequence ends.