remove preliminary support for animations in style #119
remove preliminary support for animations in style #119

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