add change note for uniform_int<> from random number library

[SVN r11914]

index.htm

@@ -101,7 +101,7 @@ and added new compile-time
   Added <a href="libs/utility/generator_iterator.htm">generator iterator</a>
   adaptor, from Jens Maurer.
   <li><a href="libs/random/index.html">Random Number Library</a>:
-  Removed iterator interface.<li><a href="libs/utility/operators.htm">
+  Removed iterator interface.  Fixed overflows in uniform_int&lt;&gt;; random number sequences may change.<li><a href="libs/utility/operators.htm">
   operators.hpp</a>: Improvements from Daryle and Helmut Ziesel<li>
   <a href="tools/build/index.html">Boost.Build:</a> Continuing improvements, 
   including pre-built <a href="tools/build/index.html#Jam">Boost.Jam executables</a>.<li>Minor fixes to a number of other libraries.</li>