Fixed undo issue for combined editor;

Added keyword usage statistics

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@516 0fc631ac-6414-0410-93d0-97cfa31319b6

src/util/age.hpp

@@ -19,7 +19,7 @@
 /** Age is counted using a global variable */
 class Age {
   public:
-	/// Construct a new age value, 
+	/// Construct a new age value
 	Age() {
 		update();
 	}