updated VERSION to 0.6

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@174 ea778897-0a13-0410-b9d1-a72fbfd435f5

configure.in

@@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script.
 dnl $Id$
 
 AC_INIT(configure.in)
-AM_INIT_AUTOMAKE(geany, 0.5)
+AM_INIT_AUTOMAKE(geany, 0.6)
 
 AM_CONFIG_HEADER(config.h)
 dnl AM_MAINTAINER_MODE