[Texmacs-dev] Patches applied for next version

[Joris van der Hoeven]

I applied all patches from 663 to 702 in the next version
with the following exceptions:

682: this should first be tested more thoroughly with
     several versions of Guile.

685: rejected; these comments are helpful and do not indicate a bug.
     I do not like the fix and software should be backward compatible.

687: rejected; one might rather add a title environment to
     the generic style.

688: rejected; users want to see the complete commands being executed.
     We can live with a bit of clutter.

I also think that 595 is obsolete and that 610 was already applied before.
Please remove such items, so that I do not have to look at things several
times. I also hope that removinf -I- in 683 will work for all versions
of Guile and g++. This should also be tested more thoroughly.