Replacing the use of <iomanip> with <boost/detail/iomanip.hpp> across Boost.

On Linux, GNU's libstdc++, which is the default stdlib for icc and clang,
cannot parse the <iomanip> header in version 4.5+ (which thankfully neither
compiler advises the use of yet), as it's original C++98-friendly
implementation has been replaced with a gnu++0x implementation.
<boost/detail/iomanip.hpp> is a portable implementation of <iomanip>, providing
boost::detail::setfill, boost::detail::setbase, boost::detail::setw,
boost::detail::setprecision, boost::detail::setiosflags and
boost::detail::resetiosflags. 



[SVN r68140]

test/diagnostic_information_test.cpp

@@ -30,6 +30,10 @@ error1:
     std::exception,
     boost::exception
     {
+    #if defined(__PATHSCALE__)
+    ~error1() throw() {}
+    #endif
+
     char const *
     what() const throw()
         {
@@ -41,6 +45,9 @@ struct
 error2:
     boost::exception
     {
+    #if defined(__PATHSCALE__)
+    ~error2() throw() {}
+    #endif
     };
 
 struct
@@ -52,6 +59,9 @@ error3:
         {
         return "error3";
         }
+    #if defined(__PATHSCALE__)
+    ~error3() throw() {}
+    #endif
     };
 
 struct
@@ -64,6 +74,9 @@ error4:
         {
         return diagnostic_information_what(*this);
         }
+    #if defined(__PATHSCALE__)
+    ~error4() throw() {}
+    #endif
     };
 
 void