message: Use check level 4 on start.
diff: @@ -204,7 +204,7 @@ static const unsigned int MIN_BLOCKS_TO_KEEP = 288;
  static const unsigned int NODE_NETWORK_LIMITED_MIN_BLOCKS = 288;
  static const signed int DEFAULT_CHECKBLOCKS = 6;
  -static const unsigned int DEFAULT_CHECKLEVEL = 3;
  +static const unsigned int DEFAULT_CHECKLEVEL = 4;
  // Require that user allocate at least 550MB for block & undo files (blk???.dat and rev???.dat)
  // At 1MB per block, 288 blocks = 288MB.
  