** The problems arise when we introduce the concept of a
** Keyframe. Keyframes can be manipulated via the Synfig
** Application Library. They allow the user to quickly
-** and "automagically" rearange an animation by moving
+** and "automagically" rearrange an animation by moving
** the associated keyframes. With the old way that the
** "on" and "off" points were handled, this task became
** overly complicated.