CONCPP-57,CONCPP-55 Making client side prepared statement a default(instead of ssps)

This includes fixes of various outstanding bugs in CSPS
Made setDouble to accept long double(CONCPP-55)
static_test and driver_test now make one run with default CSPS, and one
with SSPS
Updated README.md with more options info. Changed desription of some
options in DefaultOptions.cpp. Fixed use of autoReconnect and
localSocket

test/framework/test_suite.cpp

@@ -180,7 +180,7 @@ void TestSuite::runTest()
     catch ( std::exception & e )
     {
       TestsListener::errorsLog()
-        << "Not trapped exception occurred while running while tearDown after:"
+        << "Not trapped exception occurred while running tearDown after:"
         << (*it)->get()->name() << ". Message: " << e.what()
         << std::endl;
     }