Update version number to 2.2.1.

Mac Engine/Info.plist

@@ -36,11 +36,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.2.0</string>
+	<string>2.2.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>207</string>
+	<string>208</string>
 	<key>LSMinimumSystemVersionByArchitecture</key>
 	<dict>
 		<key>i386</key>

configure.ac

@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.55])
-AC_INIT([SLUDGE], [2.2], [[email protected]], [sludge], [http://opensludge.github.io/])
+AC_INIT([SLUDGE], [2.2.1], [[email protected]], [sludge], [http://opensludge.github.io/])
 AC_CONFIG_SRCDIR([source/CommonCode/tga.cpp])
 AM_INIT_AUTOMAKE
 AC_CONFIG_HEADERS([config.h])

sludge.nsi

@@ -10,7 +10,7 @@
 ; gtk installer name for embedding
 !define GTK_INSTALLER_EXE "gtk2-runtime-2.16.6-2010-05-12-ash.exe"
 
-!define PRODUCT_VERSION "2.2"
+!define PRODUCT_VERSION "2.2.1"
 !define PRODUCT_NAME "SLUDGE"
 !define PRODUCT_NAME_SMALL "sludge"
 !define PRODUCT_PUBLISHER "SLUDGE Developers"

source/CommonCode/version.h

@@ -1,8 +1,8 @@
 #define MAJOR_VERSION 2
 #define MINOR_VERSION 2
-#define RELEASE_VERSION 0
-#define BUILD_VERSION 207
-#define TEXT_VERSION "2.2.0"
+#define RELEASE_VERSION 1
+#define BUILD_VERSION 208
+#define TEXT_VERSION "2.2.1"
 #define WHOLE_VERSION (MAJOR_VERSION * 256 + MINOR_VERSION)	// This version
 #define MINIM_VERSION (1 			 * 256 + 2)				// Earliest version of games the engine can run