Node labels must be within double quotes. Addresses #1048.
Node labels must be within double quotes. Addresses #1048.

Tuple labels are now converted to strings:
   (1,2) -->  "(1,2)"

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