Nodeeditor 1.0 release candidate 1

added: HiDPI/Retina screen support. Now NE interface depends on system dpi settings and system UI scale. Should work good with all MoI versions: v3/v4 Win/Mac. Please test it.
removed: css files. I removed all waste from css files, and moved css data to index.html.
changed: context menu and info panel design
added: alt+double click - reset viewport
changed: alignToGrid function (now you can't create two nodes with same coordinates)

http://moi.maxsm.net/nodeeditor/