4.4.0-91.114) is not available, but a newer one is (4.4.0-142.168). We redirected you there.
/usr/share/doc/libaqhbci22/NEWS.gz is in libaqhbci22 5.6.4beta-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libaqhbci22/../libaqbanking35/NEWS.gz