add d3 v5 locally
add d3 v5 locally

johnjohndoe/codefor.de,Opendatal/codefor.de,johnjohndoe/codefor.de,Opendatal/codefor.de,Opendatal/codefor.de,okfde/codefor.de,okfde/codefor.de,Opendatal/codefor.de,Opendatal/codefor.de