Feature request: extending cross-reference in *Help* buffers

[Slawomir Nowaczyk]

Hello,

The help window that "C-h f" (and others) open contains name of a file
in which given function is defined. It looks like this:

,----
| python-mode is an interactive Lisp function in `python.el'.
| (python-mode)
| ...
`----

and the name "python.el" text is a cross-reference. On the other hand,
the quote and dot after it are not. Would it be possible to extend the
cross-reference to those characters as well? 

It would allow C-e RET to visit the file... right now I often find
myself having to do C-a C-b C-b RET (which is twice as long :-)

-- 
 Best wishes,
   Slawomir Nowaczyk
     ( address@hidden )

Tact is the knack of making a point without making an enemy.