Bumped version to 1.4.2

NEWS

 Knot DNS NEWS
 
+v1.4.2 - Jan ??, 2014
+---------------------
+Bugfixes:
+	* AXFR/IXFR compatibility issues with tinydns/axfrdns
+	* Journal file is created only when needed
+	* Zone-related log messages are logged into correct category 
+
 v1.4.1 - Jan 13, 2014
 ---------------------
 Bugfixes:

configure.ac

 #                                               -*- Autoconf -*-
 
 AC_PREREQ([2.60])
-AC_INIT([knot], [1.4.1], [knot-dns@labs.nic.cz])
+AC_INIT([knot], [1.4.2], [knot-dns@labs.nic.cz])
 AM_INIT_AUTOMAKE([gnits subdir-objects dist-xz -Wall -Werror])
 AM_SILENT_RULES([yes])
 AC_CONFIG_SRCDIR([src/knot/main.c])