message: fix cash test error where we were expecting the excessive set to work at 1MB, but now cash is mining 2MB by default
diff: @@ -21,8 +21,8 @@ BOOST_AUTO_TEST_CASE(rpc_excessive)
  BOOST_CHECK_NO_THROW(CallRPC("getminingmaxblock"));
  BOOST_CHECK_THROW(CallRPC("setexcessiveblock not_uint"), runtime_error);
  - BOOST_CHECK_THROW(CallRPC("setexcessiveblock 1000000 not_uint"), boost::bad_lexical_cast);
  - BOOST_CHECK_THROW(CallRPC("setexcessiveblock 1000000 -1"), boost::bad_lexical_cast);
  + BOOST_CHECK_THROW(CallRPC("setexcessiveblock 4000000 not_uint"), boost::bad_lexical_cast);
  + BOOST_CHECK_THROW(CallRPC("setexcessiveblock 4000000 -1"), boost::bad_lexical_cast);
  BOOST_CHECK_THROW(CallRPC("setexcessiveblock -1 0"), boost::bad_lexical_cast);
  BOOST_CHECK_THROW(CallRPC("setexcessiveblock 1000 1"), runtime_error);
  