make init'l box selection pos'n correct; make taphold faster (for selection clear)
make init'l box selection pos'n correct; make taphold faster (for selection clear)

cytoscape/cytoscape.js,rlugojr/cytoscape.js,rlugojr/cytoscape.js,cytoscape/cytoscape.js,KonstantinShemyak/cytoscape.js,soomin-maeng/cytoscape.js,KonstantinShemyak/cytoscape.js,soomin-maeng/cytoscape.js