changed regtest RPCport to 18443 to avoid conflict with testnet 18332

src/chainparamsbase.cpp

@@ -57,7 +57,7 @@ class CBaseRegTestParams : public CBaseChainParams
 public:
     CBaseRegTestParams()
     {
-        nRPCPort = 18332;
+        nRPCPort = 18443;
         strDataDir = "regtest";
     }
 };