SoCraTes: tweaking layout, especially title page
moving line between sponsor logos to adapt to latest layout tweak
fixed "Impressum" link in SoCraTes
removed the "responsive" data tables behavior
refactored the editing of members
migration script for setting socratesOnly flag in members
filtering socratesOnly Members in softwerkskammer allMembers queries
forgot to adapt test to latest changes
Merge pull request #861 from leider/master

filtering socratesOnly Members in softwerkskammer allMembers queries
refactored wiki stuff to prepare for implementing generated title display
extended rendering of wiki pages heading now extracted from content
created no text logo for SoCraTes
Merge pull request #862 from leider/master

Wiki now deriving titles from content
formatting / renaming in activityresults
catching monster bug that leads to crashing server inside activity results
moving qrcode generation to "site" module and removing frontside qrcode
generation from activity results
removed unnecessary accessright
UI fine-tuning in Activity Results
massive rework of activity results layout and code
Guard for invalid data in Constructor