Add Predef library to general documentation.

[SVN r85305]

libs/libraries.htm

@@ -245,6 +245,13 @@ how to download, build, and install the libraries.</p>
     <li><a href="phoenix/index.html">Phoenix</a> - Define small unnamed
     function objects at the actual call site, and more, from Joel de Guzman, Dan
     Marsden and Thomas Heller</li>
+    
+    <li><a href="predef/index.html">Predef</a> - This library defines a set of
+    compiler, architecture, operating system, library, and other version
+    numbers from the information it can gather of C, C++, Objective C, and
+    Objective C++ predefined macros or those defined in generally available
+    headers, from Rene Rivera.</li>
+    
     <li><a href="ptr_container/index.html">pointer container</a>
     - Containers for storing heap-allocated polymorphic objects to ease
       OO-programming, from Thorsten Ottosen. </li>
@@ -873,6 +880,13 @@ of arbitrary data for persistence and marshalling, from Robert Ramey</li>
         Kevlin Henney.</li>
     <li><a href="numeric/conversion/doc/html/index.html">numeric/conversion</a> - Optimized Policy-based Numeric Conversions,
         from Fernando Cacciola.</li>
+    
+    <li><a href="predef/index.html">Predef</a> - This library defines a set of
+    compiler, architecture, operating system, library, and other version
+    numbers from the information it can gather of C, C++, Objective C, and
+    Objective C++ predefined macros or those defined in generally available
+    headers, from Rene Rivera.</li>
+    
     <li><a href="utility/swap.html">swap</a> -
     Enhanced generic swap function, from Joseph Gauterin.</li>
     <li><a href="timer/index.html">timer</a> - Event timer,

libs/maintainers.txt

@@ -79,6 +79,7 @@ parameter             David Abrahams <dave -at- boost-consulting.com>, Daniel Wa
 phoenix               Joel de Guzman <joel -at- boost-consulting.com>, Thomas Heller <thom.heller -at- gmail.com>
 polygon               Lucanus Simonson <lucanus.j.simonson -at- intel.com>, Andrii Sydorchuk <sydorchuk.andriy -at- gmail.com> 
 pool                  Stephen Cleary <scleary -at- jerviswebb.com>
+predef                Rene Rivera <grafikrobot -at- gmail.com>
 preprocessor          Paul Mensonides <pmenso57 -at- comcast.net>
 program_options       Vladimir Prus <ghost -at- cs.msu.su>
 property_map          Douglas Gregor <dgregor -at- cs.indiana.edu>