ref #4247, #4252, #4246 -bug fixes
ref #4247, #4252, #4246 - remove console.log()s
ref #4247, #4252, #4246 - re-add content from index.html which was deleted accidentally
Merge pull request #4 from alv-ch/gid-combat-test-fixes

good job
#4245 Generelle Sortierreihenfolge: systeme: alphabetisch, systemmessage: gültig_von
#4272 IE don't shows placeholder, now using label for every input-field
#4240 no more "ugly padding on systemmessages-list", active navbar for message, active is bold