Added option to stretch small images to full canvas dimensions.

Added ability to change menu orientation on the fly.

Fix setter/getter routine.

Clean up and optimized plugin initialization code.

Fix for undo/redo.

Add undo when setting 'image' using options.

Fixed callback events to fire on all menu icons that interact with ca…

…nvas.

Updated wColorPicker version to v2.1.7.

Added "path" option for setting menu and cursor icon paths from js

Added resize function