Increment InnoDB Plugin version to 1.0.12.

InnoDB Plugin 1.0.11 has been released with MySQL 5.1.50.

storage/innodb_plugin/include/univ.i

@@ -46,7 +46,7 @@ Created 1/20/1994 Heikki Tuuri
 
 #define INNODB_VERSION_MAJOR	1
 #define INNODB_VERSION_MINOR	0
-#define INNODB_VERSION_BUGFIX	11
+#define INNODB_VERSION_BUGFIX	12
 
 /* The following is the InnoDB version as shown in
 SELECT plugin_version FROM information_schema.plugins;