Fix parameter naming inconsistencies between .h and .cpp files

Inconsistencies prior to this commit:

* serializeFlags vs serialFlags
src/core_io.h:std::string EncodeHexTx(const CTransaction& tx, const int serializeFlags = 0);
src/core_write.cpp:std::string EncodeHexTx(const CTransaction& tx, const int serialFlags)

* statusOut vs outStatus
src/rpc/server.h:bool RPCIsInWarmup(std::string *statusOut);
src/rpc/server.cpp:bool RPCIsInWarmup(std::string *outStatus)

* hashesToUpdate vs vHashesToUpdate
src/txmempool.h:    void UpdateTransactionsFromBlock(const std::vector<uint256> &hashesToUpdate);
src/txmempool.cpp:void CTxMemPool::UpdateTransactionsFromBlock(const std::vector<uint256> &vHashesToUpdate)

* nPruneUpToHeight vs nManualPruneHeight
src/validation.h:void PruneBlockFilesManual(int nPruneUpToHeight);
src/validation.cpp:void PruneBlockFilesManual(int nManualPruneHeight);

1 files changed, 2 insertions, 2 deletions

diff --git a/src/core_write.cpp b/src/core_write.cpp
index b0993a131f..a3ca87c8b5 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -114,9 +114,9 @@ std::string ScriptToAsmStr(const CScript& script, const bool fAttemptSighashDeco
     return str;
 }
 
-std::string EncodeHexTx(const CTransaction& tx, const int serialFlags)
+std::string EncodeHexTx(const CTransaction& tx, const int serializeFlags)
 {
-    CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION | serialFlags);
+    CDataStream ssTx(SER_NETWORK, PROTOCOL_VERSION | serializeFlags);
     ssTx << tx;
     return HexStr(ssTx.begin(), ssTx.end());
 }