Fix some incorrect/missing includes

@m214003 please review

added 1 commit

• e324d62c - Include unistd.h

Compare with previous version

added 11 commits

• e324d62c...161e97d7 - 9 commits from branch mpim-sw:develop
• b6a7108b - Fix some incorrect/missing includes
• dc1b53ce - Include unistd.h

Compare with previous version

enabled an automatic merge when all merge checks for dc1b53ce pass

merged