Squashed 'angsd/' content from commit 69b8c02

git-subtree-dir: angsd
git-subtree-split: 69b8c028170b50a1052f7d435dc9f5e3751f6aaf
Merge commit 'c6c6f830babaeacccf2547b94c6e14b5abac6cbe' as 'angsd'
updated included angsd