Fixed focusing of text fields
Tweaked focus system and added keyboard events
Tweaked focus system and fixed TextFields not stopping key press events for keyboard entry
Fixed an error in m.input.Keyboard#isAnyKeyDown
Fixed #30

Mouses are no longer deletable from the developer menu.
Fixed alignment of sliders on m.morph.ColorPicker instances
Fixed #22

m.morph.Image#image is no longer required, and a default border image is drawn if it is null.
Fixed #14

Added property bindings.
Fixed initialization values for m.morph.Text and m.morph.Button
Added simple property bindings demo
Merge branch 'master' of https://github.com/queryselector/m2e