Update after_install.htm
Update after_install.htm

updated to reference github instead of codeplex
Esri/arcgis-osm-editor,zuefir/arcgis-osm-editor,Esri/arcgis-osm-editor,ThomasEmge/arcgis-osm-editor,Esri/arcgis-osm-editor,zuefir/arcgis-osm-editor,ThomasEmge/arcgis-osm-editor,zuefir/arcgis-osm-editor,ThomasEmge/arcgis-osm-editor