Merge branch 'release/v2.0.0' into develop
New version of yaggo. Remove tmpstream. Basic reimplementation of stdio_filebuf. Compilation with clang++ and libc++.
Filter input k-mers based on quality value.
Added stats subcommand.
Moved print-% target back into Makefile.am. Needed during MaSuRCA distribution.
Bumped version to 2.1.0
Merge branch 'release/v2.1.0'