bug#17643: 24.3; Please remove comma bindings from french-prefix

[Stefan Monnier]

> Stefan, cedilla is not that common in French,

Yes, I'm quite familiar with that language ;-)

> so I think that keeping it out of the way on "~" is the reasonable
> thing to do.

The underlining is really not a problem, so there's no strong reason to
keep it "out of the way".

> Additionally, it's consistent with latin-prefix and latin-9-prefix.

Various input methods in latin-pre.el use various conventions,
e.g. others use ",c" as well (and ",," rather than ", " to insert
a single comma).

We could try to make them more consistent, but I think it's outside the
scope of this bug-report.  Also in order to make them all consistent,
"~c" will have to be used for "č" rather than for "ç".

So I installed the suggested patch into `emacs-24'.


        Stefan