*******************
			*                 *
			*  Image Submenu  *
			*                 *
			*******************


******************
*                *
*  Open Primary  *
*                *
******************

	Same action as Open Image in the Operations Submenu.
A file browser is popped up and waits for image file to be selected.

*******************
*                 *
*  Close Primary  *
*                 *
*******************

	Same action as Close Image in the Operations Submenu.
Clear the primary image and all windows associated with it.


****************
*              *
*  Open Extra  *
*              *
****************

	A file browser is popped and waits for an image to be selected.
Once a file has been chosen, the coordinates of the pointer are shown
and change with cursor movement.  The user should move the pointer
to where the image is to be displayed and click MB1.  The image appears
but may be moved with the Move button in the Extra Submenu.
Profiles may be taken in this image any time prior to zooming
or shrinking.


*****************
*               *
*  Close Extra  *
*               *
*****************

	After clicking this button, move the pointer to the extra
image to be deleted and click MB1.  The image will disappear.
Any profiles associated with that image will also disappear.


*********************
*                   *
*  Close All Extra  *
*                   *
*********************

	Clicking this button will clear all extra images and
associated profiles.


******************
*                *
*  + / -  Image  *
*                *
******************

	This is a toggle button for treating the primary image
as positive or negative.  It is obsolete since the image type,
i.e., positive or negative, is determined at the time the image
is first displayed.  Default is POSITIVE.


******************
*                *
*  Save Results  *
*                *
******************

	Information about the primary image is saved.  What is
saved depends upon the stage of processing.  Once the results
are saved, if the image is later recalled, the display will
show the image as it was when saved.

	If the lane save toggle is set ON, lane images and
lane profiles are saved as well.  See the Operations Submenu.


**********
*        *
*  Done  *
*        *
**********

	If selected, the Image Submenu disappears, and
control is returned to the main Commands Menu.