various updates

2020-02-09

Update ist.gs.json

update vert kt urls

2019-10-08

Update ist.vt.kt.json

remove url

19.w.6

Update allg.ist.json

add gitlab url

19.w.5

Update allg.ist.json

add kommunikationstechnik birkholz module

19.w.4

Update index.json

update mt and res urls

view #7

update mt and et urls

update urls

view #7

19.w.1

Update res.gs.json

update urls

Merge pull request #6 from hablix/patch-1

Updated Link Ma4

update urls ist

19.s.3

Update ist.hs.json