Changed to version

usage.cc

@@ -52,7 +52,7 @@ namespace Utilities {
 
   void OptionParser::usage()
   {
-    cerr << endl << "Part of FSL (build " << build << ")"<< endl;
+    cerr << endl << "Part of FSL (ID: " << build << ")"<< endl;
     cerr << progname_ << endl << endl;
     cerr << "Usage: " << endl << example_ << endl;