Log Message:
Update to 1.15:

* Version 1.15 (released 2009-06-08)

** libidn: Use c_strcasecmp instead of strcasecmp.
For portability to NetWare CLIB.  The specification requires a ASCII
comparison, so it is also more appropriate to use c_strcasecmp.
Reported by Guenter Knauf <gk@gknw.de>.

** java: Fix some Java compiler warnings.

** doc: Improved sections for the info manual.
We now follow the advice given by the texinfo manual on which
directory categories to use.  In particular, libidn moved from the
'GNU Libraries' section to the 'Software libraries' and 'Invoking idn'
moved from 'GNU utilities' to 'Localization'.

** New configure parameters to set packaging specific information.
The parameters are --with-packager, --with-packager-version, and
--with-packager-bug-reports.  See
<http://article.gmane.org/gmane.comp.lib.gnulib.bugs/17791> for more
details.

** API and ABI is backwards compatible with the previous version.