bump version to 1.5.7

tagging got to wait for mordantes change to the build system(s)
disabling the new memory allocator by default

changelog

@@ -1,4 +1,4 @@
-Version 1.5.6+svn:
+Version 1.5.7:
  * Campaigns:
    * Descent into Darkness
      * Removed debris from this campaign's copy of the map of the

config.h.dummy

@@ -9,13 +9,13 @@
 #define PACKAGE_NAME "Battle for Wesnoth"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "Battle for Wesnoth 1.5.6+svn"
+#define PACKAGE_STRING "Battle for Wesnoth 1.5.7"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "wesnoth"
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "1.5.6+svn"
+#define PACKAGE_VERSION "1.5.7"
 
 /* Version number of package */
-#define VERSION "1.5.6+svn"
+#define VERSION "1.5.7"

configure.ac

@@ -6,7 +6,7 @@
 
 AC_PREREQ([2.60])
 
-define([WESNOTH_VERSION],[1.5.6+svn])
+define([WESNOTH_VERSION],[1.5.7])
 define([WESNOTH_BUGS],[http://bugs.wesnoth.org])
 
 AC_INIT([Battle for Wesnoth], WESNOTH_VERSION, WESNOTH_BUGS, [wesnoth])

players_changelog

@@ -2,7 +2,7 @@ This is meant to be a concise list of player-visible changes (very minor
 changes may be omitted). For a complete list of changes, see the main
 changelog: http://svn.gna.org/viewcvs/*checkout*/wesnoth/trunk/changelog
 
-Version 1.5.6+svn:
+Version 1.5.7:
   * Campaigns
     * Eastern Invasion
       * Converted to the new gold carryover system.

src/wesconfig.h

@@ -25,7 +25,7 @@
 # endif
 #endif
 #ifndef VERSION
-#define VERSION "1.5.6+svn"
+#define VERSION "1.5.7"
 #endif
 #ifndef PACKAGE
 #define PACKAGE "wesnoth"