--- a/sources/mystring.h	Fri Dec 12 01:37:04 2014 +0200
+++ b/sources/mystring.h	Sat Dec 13 04:32:15 2014 +0200
@@ -81,6 +81,7 @@
 	       METHOD md5() const -> String;
 	       METHOD mid (long a, long b = -1) const -> String;
 	inline METHOD modify_index (int& a) -> void;
+	       METHOD normalize (int (*filter)(int) = &std::isspace) -> void;
 	inline METHOD prepend (String a) -> void;
 	inline METHOD remove (int pos) -> void;
 	inline METHOD remove (int pos, int len) -> void;