missing scrollbar in X11_display_file [from Steve VanDevender]

missing scrollbar in X11_display_file [from Steve VanDevender]
It appears that the Athena text widget in recent XFree86 distributions
does not properly honor the XawtextScrollWhenNeeded flag, so the text
widget created by X11_display_file() does not have a vertical scroll bar
when the text does not entirely fit in the window.  I have seen this bug
in XFree86 versions from 4.0.2 through 4.3.0.  Using XawtextScrollAlways
for the vertical scrollbar ensures it will always appear.