Save/restore selection position on paste
Save/restore selection position on paste

Partially addresses #143 but does not address the issue if paste causes
the cursor to be pushed below the viewport.

KentZheng/gitFlowTIA,anovi/quill,quilljs/quill,tim-mc/quill,quilljs/quill,jziggas/quill,smartsocialmedia/quill,voxmedia/quill,studio666/quill,smartsocialmedia/quill,willrowe/quill,quilljs/quill,psiemens/quill,milqfm/quill,sferoze/quilljs,Asana/quill-1,psiemens/quill,casetext/quill,voxmedia/quill,fraywing/quill,dahal/quill,KentZheng/gitFlowTIB,KentZheng/testingflow,casetext/quill,fraywing/quill,DemocracyOS/quill,hampsterx/quill,milqfm/quill,gutenye/quill,syungkeaw/quill,sferoze/quilljs,JoshBarr/quill,KentZheng/gitFlowTIA,tim-mc/quill,kmoe/quill,voxmedia/quill,jcppman/quill,Asana/quill-1,Benibur/quill,willrowe/quill,praneybehl/quill,kmoe/quill,DemocracyOS/quill,jayzawrotny/quill,mobitroll/kahoot-quill,mobitroll/kahoot-quill,sferoze/quilljs,KentZheng/testingflow,eXcomm/quill,sferoze/quilljs,KentZheng/gitFlowTIB,willrowe/quill