updated to 1.4.0
specify originX & originY when creating group
put processObjects on asBrush
line placement fixed
removed old fabric. updated the test setup file
brushProperty-changed -> change-brushProperty
commenting
udpated picture
brush painting steps
commenting
simplify uploading image
remove imageCanvas
" => '
" -> ' for ui
activeBrush-changed -> change-activeBrush
changed how properties for mixin is defined
fixed how a pencil brush is drawn
reformat
TODO
still problem with sprayBrush