Makefile changes for the included files and updated Changelog

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4255 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

 GNU nano 2.1.1 - 2008.04.01
 
+2008-05-31 Chris Allegretta <chrisa@asty.org>
+	* Added the following contributed files, by owner:
+	  Donnie Berkholz <dberkholz@gentoo.org>
+	    * Sample awk.nanorc
+	  Simon Rupf <simon.rupf@int-ag.ch>
+	    * Sample css.nanorc
+	  Josef 'Jupp' Schugt <jupp@rubyforge.org>
+	    * sample ruby.nanorc
+
 2008-03-31 Chris Allegretta <chrisa@asty.org>
 	* global.c: Fix for issues compiling with --enable-tiny and
 	  --enable-multibuffer, as reported by Mike Frysinger.

doc/syntax/Makefile.am

@@ -16,6 +16,9 @@ pkgdata_DATA =	asm.nanorc \
 		tcl.nanorc \
 		php.nanorc \
 		gentoo.nanorc \
-		debian.nanorc
+		debian.nanorc \
+		awk.nanorc \
+		css.nanorc \
+		xml.nanorc
 
 EXTRA_DIST = $(pkgdata_DATA)