Updated format (removed tabs) and added missing copyrights

[SVN r17214]

example/monitor.cpp

@@ -1,3 +1,14 @@
+// Copyright (C) 2001-2003
+// William E. Kempf
+//
+// Permission to use, copy, modify, distribute and sell this software
+// and its documentation for any purpose is hereby granted without fee,
+// provided that the above copyright notice appear in all copies and
+// that both that copyright notice and this permission notice appear
+// in supporting documentation.  William E. Kempf makes no representations
+// about the suitability of this software for any purpose.
+// It is provided "as is" without express or implied warranty.
+
 #include <vector>
 #include <iostream>
 #include <boost/thread/condition.hpp>
@@ -6,9 +17,11 @@
 #include <boost/thread/thread.hpp>
 
 namespace {
-    const int ITERS = 100;
-    boost::mutex io_mutex;
-}
+
+const int ITERS = 100;
+boost::mutex io_mutex;
+
+} // namespace
 
 template <typename M>
 class buffer_t