Refactor faculty member filtering
Prepare new policy package

This package will hold global site configuration like catalog indexes
or workflow and role definitions
Merge branch 'master' of github.com:kreativkombinat/hfph
Refactor faculty member/academic role implementation
Refactor academic role vocabulary
Integrate type specific indexer setup and cleanup
Move content filtering to dedicated view snippet
Correct base catalog query for content filter
Update faculty member filter implementation
Merge with upstream