update innodb version

Author: vuvova

storage/innobase/include/univ.i

@@ -44,7 +44,7 @@ Created 1/20/1994 Heikki Tuuri
 
 #define INNODB_VERSION_MAJOR	5
 #define INNODB_VERSION_MINOR	6
-#define INNODB_VERSION_BUGFIX	26
+#define INNODB_VERSION_BUGFIX	27
 
 /* The following is the InnoDB version as shown in
 SELECT plugin_version FROM information_schema.plugins;