Doing libes.a in src/es and adding t-eoReal.cpp in test

I had to move eoRealBounds to utils dir because of global objects
Some domino consequences here and there ...

eo/test/t-eoReal.cpp

@@ -0,0 +1,70 @@
+#include <iostream>
+
+#include <es/es.h>
+#include "real_value.h"
+#include <apply.h>
+
+using namespace std;
+
+int main(int argc, char* argv[])
+{
+
+  try
+  {
+  typedef eoReal<eoMinimizingFitness> EOT;
+
+  eoParser parser(argc, argv);  // for user-parameter reading
+
+  eoState state;    // keeps all things allocated
+
+  ///// FIRST, problem or representation dependent stuff
+  //////////////////////////////////////////////////////
+
+  // The evaluation fn - encapsulated into an eval counter for output 
+  eoEvalFuncPtr<EOT, double, const std::vector<double>&> 
+               mainEval( real_value );
+  eoEvalFuncCounter<EOT> eval(mainEval);
+
+  // the genotype - through a genotype initializer
+  eoInit<EOT>& init = make_genotype(parser, state, eoMinimizingFitness());
+
+  // Build the variation operator (any seq/prop construct)
+  eoGenOp<EOT>& op = make_op(parser, state, init);
+
+  //// Now the representation-independent things
+  //////////////////////////////////////////////
+
+  // initialize the population - and evaluate
+  // yes, this is representation indepedent once you have an eoInit
+  eoPop<EOT>& pop   = make_pop(parser, state, init);
+  apply(eval, pop);
+
+  // stopping criteria
+  eoContinue<EOT> & term = make_continue(parser, state, eval);
+  // output
+  eoCheckPoint<EOT> & checkpoint = make_checkpoint(parser, state, eval, term);
+  // algorithm (need the operator!)
+  eoAlgo<EOT>& ga = make_algo_scalar(parser, state, eval, checkpoint, op);
+
+  ///// End of construction of the algorith
+  /////////////////////////////////////////
+  // to be called AFTER all parameters have been read!!!
+  make_help(parser);
+
+  //// GO
+  ///////
+  cout << "Initial Population\n";
+  pop.sortedPrintOn(cout);
+  cout << endl;
+
+  run_ea(ga, pop); // run the ga
+
+  cout << "Final Population\n";
+  pop.sortedPrintOn(cout);
+  cout << endl;
+  }
+  catch(exception& e)
+  {
+    cout << e.what() << endl;
+  }
+}