Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
No functional change intended.
setting. When the scripts were converted to Bourne shell, this was
removed. The adduser script was changed to use an explicit path for
the pw(8) command so that /usr/sbin did not have to be in the user's
PATH. The rmuser script continued to assume that /usr/sbin was in the
user's path, however. This fixes the rmuser script to use an explicit
path for pw(8) similar to adduser.
MFC after: 2 weeks
