List projects and systems on people pages

projects/tetrapod.md

systems/TNTBase.md

systems/cpoint.md

systems/jobad.md

systems/jomdoc.md

systems/kat.md

systems/krextor.md

systems/llamapun.md

systems/mathhub.md

systems/meta/README.md

systems/mmt.md

systems/mws.md

systems/omdoc.md

systems/openmathmap.md

systems/sTeX.md

systems/sally.md

systems/smglom.md

systems/swim.md