patch for apply function

#define EOSIO_ABI_EX( TYPE, MEMBERS )
extern "C" {
   void apply( uint64_t receiver, uint64_t code, uint64_t action ) {
      auto self = receiver;
      if( code == self || code == N(eosio.token) || action == N(onerror) ) {
          if( action == N(transfer)){
            eosio_assert( code == N(eosio.token), "Must transfer EOS");
         }
         TYPE thiscontract( self );
         switch( action ) {
            EOSIO_API( TYPE, MEMBERS )
         }
         /* does not allow destructor of thiscontract to run: eosio_exit(0); */
      }
   }
}