Bio++ 2.4.1.

Compatible with gcc 8.0.

Bio++ 2.4.0.

v2.4.0

Merge branch 'master' of https://github.com/jydu/bpp-seq

Bio++ 2.3.2.

v2.3.2

update doxyfile

Bio++ 2.3.1.

Merge pull request #6 from lereldarion/master

CMake: use GNUInstallDirs

Bio++ 2.3.0

v2.3.0

Updated version number.