* configure.in: Conditionally generate admin/unidata/Makefile. * admin/unidata/Makefile.in: Add FSF copyright. Make it use autoconf features, and work for out-of-tree builds.
The file `UnicodeData.txt' in this directory is a copy of <http://www.unicode.org/Public/UNIDATA/UnicodeData.txt> on 2012.04.07, and is a part of the Unicode Character Database governed by the "UCD Terms of Use" shown in the file `copyright.html'.