Merge pull request #99 from dnbh/master

Salted string generation, small style changes.

Don't assume reads have comment fields.

Inline hamming distance in kingfisher space.

std::memcpy

Fix mistake

Update bmf_collapse.cpp

Update bmf_collapse.cpp

Update kingfisher.cpp

Small changes, mostly typos.

Update bmf_famstats.cpp

Update bmf_famstats.cpp

Compiler warnings.

Update mseq.h

Update stack.h