typo

[SVN r32924]

index.htm

@@ -163,7 +163,7 @@
                           (if it has one), otherwise it will include the Boost
                           Library equivalents, and import them into namespace 
                           <code>std::tr1</code>.  Highlights include: Reference Wrappers,
-                          Smart Pointers, result_of, Functihn Object Binders, 
+                          Smart Pointers, result_of, Function Object Binders, 
                           Polymorphic function wrappers, Type Traits, 
                           Random Number Generators and Distributions,
                           Tuples, Fixed Size Array, Hash Function Objects,