Do not print the energy in the main loop -- that's redundant

[[Imported from SVN: r9433]]

cosserat-continuum.cc

@@ -295,9 +295,6 @@ int main (int argc, char *argv[]) try
         //   Solve!
         // /////////////////////////////////////////////////////
 
-        std::cout << "Energy: " << assembler.computeEnergy(x) << std::endl;
-        //exit(0);
-
         solver.setInitialSolution(x);
         solver.solve();