Documented value_init workaround to compiler issues, added new introduction, updated to 2003 edition of C++ Standard -- reviewed by Fernando Cacciola

[SVN r42771]

libs/utility

@@ -1 +1 @@
-Subproject commit d731b8e1c5a43aa6d7bbac5991d04f97bdbe6408
+Subproject commit ac93de7c1be8bb096e135e1fcd9e400d00cafe1a