Another missing laplacian() rename.
Another missing laplacian() rename.

RMKD/networkx,debsankha/networkx,farhaanbukhsh/networkx,jakevdp/networkx,kai5263499/networkx,bzero/networkx,farhaanbukhsh/networkx,kai5263499/networkx,debsankha/networkx,ghdk/networkx,kernc/networkx,jtorrents/networkx,SanketDG/networkx,dhimmel/networkx,dhimmel/networkx,goulu/networkx,dmoliveira/networkx,JamesClough/networkx,dmoliveira/networkx,harlowja/networkx,blublud/networkx,beni55/networkx,dhimmel/networkx,nathania/networkx,sharifulgeo/networkx,aureooms/networkx,nathania/networkx,nathania/networkx,farhaanbukhsh/networkx,andnovar/networkx,bzero/networkx,aureooms/networkx,jni/networkx,blublud/networkx,sharifulgeo/networkx,Sixshaman/networkx,wasade/networkx,chrisnatali/networkx,jni/networkx,ionanrozenfeld/networkx,ghdk/networkx,blublud/networkx,dmoliveira/networkx,kernc/networkx,kai5263499/networkx,jakevdp/networkx,RMKD/networkx,ltiao/networkx,chrisnatali/networkx,jni/networkx,OrkoHunter/networkx,ionanrozenfeld/networkx,harlowja/networkx,jfinkels/networkx,RMKD/networkx,aureooms/networkx,tmilicic/networkx,jtorrents/networkx,kernc/networkx,debsankha/networkx,NvanAdrichem/networkx,ionanrozenfeld/networkx,cmtm/networkx,michaelpacer/networkx,jakevdp/networkx,harlowja/networkx,bzero/networkx,jcurbelo/networkx,chrisnatali/networkx,ghdk/networkx,sharifulgeo/networkx,yashu-seth/networkx