added small test for plugin patching
fixed lint
removed log
[#512] Fixed event type detection in Chrome 35+

Chrome defines `maxTouchPoints` independently of the PointerEvent
standard, with a default value of 1 even on platform only supporting
legacy mouse events.
Merge remote-tracking branch 'origin/1.0.x'
[#518] added the missing plugin test
Merge remote-tracking branch 'origin/master' into ticket-364