added check in ndb_mgmd so that the sum of MaxNoOfTables, MaxNoOfOrderedIndexes, MaxNoOfUniqueHashIndexes and the number of System Tables must not overflow the max Uint32 number.


storage/ndb/src/mgmsrv/ConfigInfo.cpp:
  the sum of MaxNoOfTables, MaxNoOfOrderedIndexes, MaxNoOfUniqueHashIndexes and the number of System Tables must not overflow the max value of Uint32.