added asimagexml - input filter that allows to perform complex transformation on image transparently for the app and based on supplied XML file.
added asimagexml - input filter that allows to perform complex transformation on image transparently for the app and based on supplied XML file.

born2late/afterstep-devel,born2late/afterstep-devel,born2late/afterstep-devel,born2late/afterstep-devel,born2late/afterstep-devel