More icon editor upgrades
The icon editor has had more updates:
The icon list page has multi-level undo now.
A toggle between light and dark backgrounds has been added to both the icon list and pixmap editor pages.
A new Select All (Ctrl+A) option has been added to both pages
Switch frames easily in the pixmap editor by using the , and . to move forward or back in the animation, and < and > to change direction.
Toggles have been added for the pixmap grid, and for antialiasing done when rotating.
The icon list control lets you easily split or combine icons when bringing up a menu via right-click.