update to the fresh release

The changelog from 6.0.20 to 6.0.24 is quite lengthy, please refer to
http://tomcat.apache.org/tomcat-6.0-doc/changelog.html for details

fixes CVE-2009-2693, CVE-2009-2901 and CVE-2009-2902

www/apache-tomcat6/MESSAGE

@@ -0,0 +1,8 @@
+===========================================================================
+$NetBSD: MESSAGE,v 1.1 2010/01/28 12:16:45 spz Exp $
+
+The ${PREFIX}/share/tomcat/webapps directory will be mercilessly mangled
+in updates, so pick a different directory for your own local appBase
+(in ${PREFIX}/share/tomcat/conf/server.xml). You have been warned. :)
+
+===========================================================================

www/apache-tomcat6/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.4 2009/11/30 15:00:50 joerg Exp $
+# $NetBSD: Makefile,v 1.5 2010/01/28 12:16:45 spz Exp $
 #
 
 DISTNAME=	apache-tomcat-${TOMCAT_VER}
@@ -22,7 +22,7 @@ PKG_DESTDIR_SUPPORT=	destdir
 
 .include "../../mk/bsd.prefs.mk"
 
-TOMCAT_VER=		6.0.20
+TOMCAT_VER=		6.0.24
 TOMCAT_HOME=		${PREFIX}/share/tomcat
 EGDIR=			${PREFIX}/share/examples/tomcat
 DOCDIR=			${PREFIX}/share/doc/tomcat

www/apache-tomcat6/distinfo

@@ -1,5 +1,5 @@
-$NetBSD: distinfo,v 1.2 2009/06/06 17:34:08 adrianp Exp $
+$NetBSD: distinfo,v 1.3 2010/01/28 12:16:45 spz Exp $
 
-SHA1 (apache-tomcat-6.0.20.tar.gz) = 4f9d2650d1e4a5a7d053f78b73c2509e64ae6dfc
-RMD160 (apache-tomcat-6.0.20.tar.gz) = e075b3fdce115843ed2c50b52cb05dd38a15ea0e
-Size (apache-tomcat-6.0.20.tar.gz) = 5998298 bytes
+SHA1 (apache-tomcat-6.0.24.tar.gz) = 545d06211e5fe1b09240cd891937ad36fd70bfc4
+RMD160 (apache-tomcat-6.0.24.tar.gz) = 3a4519d9ca0606747f54acf6085bfe0281f148e6
+Size (apache-tomcat-6.0.24.tar.gz) = 6104116 bytes