Update d3fc dependency version
Update d3fc dependency version

djmiley/d3fc-showcase,jleft/BitFlux,rjmcneill/d3fc-showcase,rjmcneill/d3fc-showcase,jdhodges/d3fc-showcase,ScottLogic/d3fc-showcase,jleft/d3fc-showcase,jleft/d3fc-showcase,rjmcneill/d3fc-showcase,jleft/d3fc-showcase,ScottLogic/BitFlux,ScottLogic/d3fc-showcase,djmiley/d3fc-showcase,jleft/BitFlux,djmiley/d3fc-showcase,ScottLogic/d3fc-showcase,jdhodges/d3fc-showcase,jdhodges/d3fc-showcase,ScottLogic/BitFlux