typos for gettext 11

[Rapp, Perry]

gettext_12.html
(from the gettext 0.11 distribution)
(I quickly checked that there is nothing newer
on the ftp.alpha.gnu site, to try to help
reduce chance of submitting already submitted ones)
***************

* If you got to install these things

-> If you need to ....


* are only needed to you

-> are only needed by you


* Only of `--intl´ has been specified

-> Only if ....


* authentify

Perhaps "authenticate", or "verify" ?


* If you don't have suppressed the `intl/´ subdirectory

-> If you haven't suppressed ...



*********************

Footnote #1)

I think it would be easier to follow the examples in this section (12), 
if they used the gnu hello program rather than the gettext program as 
the sample program being internationalized, because it is a bit 
confusing when the program to be translated is the gettext program 
itself.


Footnote #2)
In section 12.4.6, I'm guessing that a better way is to put all the
gettext m4 files into an m4 subdirectory, and include a line like so
in Makefile.am:
   ACLOCAL_AMFLAGS = -I m4

Anyway, this is what I am trying, because I think this way I can just
copy over new versions of the m4 files, instead of having to merge
them into my aclocal.m4 manually.