Fix header warnings (Part 1)

Armory has a *lot* of warnings in its C++ code (not including third-party code, which is typically not touched). Start the process of fixing the warnings, starting with header files (more annoying as they can occur over & over). Warnings fixed include but are not limited to: -Wreorder, -Wunused-parameter, -Wformat-nonliteral, and -Wsign-compare

cppForSwig/AsyncClient.h

@@ -36,7 +36,8 @@ class ClientMessageError : public std::runtime_error
 };
 
 ///////////////////////////////////////////////////////////////////////////////
-template<class U> class ReturnMessage
+template<class U>
+class ReturnMessage
 {
 private:
    U value_;
@@ -108,9 +109,9 @@ namespace AsyncClient
    class LedgerDelegate
    {
    private:
+      std::shared_ptr<SocketPrototype> sock_;
       std::string delegateID_;
       std::string bdvID_;
-      std::shared_ptr<SocketPrototype> sock_;
 
    public:
       LedgerDelegate(void) {}
@@ -131,17 +132,17 @@ namespace AsyncClient
       friend class ::WalletContainer;
 
    private:
+      const std::shared_ptr<SocketPrototype> sock_;
       const std::string bdvID_;
       const std::string walletID_;
       const BinaryData scrAddr_;
+      const int index_;
       BinaryData addrHash_;
-      const std::shared_ptr<SocketPrototype> sock_;
 
       const uint64_t fullBalance_;
       const uint64_t spendableBalance_;
       const uint64_t unconfirmedBalance_;
       const uint32_t count_;
-      const int index_;
 
       std::string comment_;
 
@@ -182,9 +183,9 @@ namespace AsyncClient
       friend class ScrAddrObj;
 
    protected:
+      const std::shared_ptr<SocketPrototype> sock_;
       const std::string walletID_;
       const std::string bdvID_;
-      const std::shared_ptr<SocketPrototype> sock_;
 
    public:
       BtcWallet(const BlockDataViewer&, const std::string&);
@@ -403,9 +404,9 @@ struct CallbackReturn_String : public CallbackReturn_WebSocket
 struct CallbackReturn_LedgerDelegate : public CallbackReturn_WebSocket
 {
 private:
-   std::function<void(ReturnMessage<AsyncClient::LedgerDelegate>)> userCallbackLambda_;
    std::shared_ptr<SocketPrototype> sockPtr_;
    const std::string& bdvID_;
+   std::function<void(ReturnMessage<AsyncClient::LedgerDelegate>)> userCallbackLambda_;
 
 public:
    CallbackReturn_LedgerDelegate(
@@ -422,9 +423,9 @@ struct CallbackReturn_LedgerDelegate : public CallbackReturn_WebSocket
 struct CallbackReturn_Tx : public CallbackReturn_WebSocket
 {
 private:
-   std::function<void(ReturnMessage<Tx>)> userCallbackLambda_;
    std::shared_ptr<ClientCache> cache_;
    BinaryData txHash_;
+   function<void(ReturnMessage<Tx>)> userCallbackLambda_;
 
 public:
    CallbackReturn_Tx(std::shared_ptr<ClientCache> cache,
@@ -440,10 +441,10 @@ struct CallbackReturn_Tx : public CallbackReturn_WebSocket
 struct CallbackReturn_RawHeader : public CallbackReturn_WebSocket
 {
 private:
-   std::function<void(ReturnMessage<BinaryData>)> userCallbackLambda_;
    std::shared_ptr<ClientCache> cache_;
    BinaryData txHash_;
    unsigned height_;
+   function<void(ReturnMessage<BinaryData>)> userCallbackLambda_;
 
 public:
    CallbackReturn_RawHeader(
@@ -659,8 +660,8 @@ struct CallbackReturn_Bool : public CallbackReturn_WebSocket
 struct CallbackReturn_BlockHeader : public CallbackReturn_WebSocket
 {
 private:
-   std::function<void(ReturnMessage<ClientClasses::BlockHeader>)> userCallbackLambda_;
    const unsigned height_;
+   std::function<void(ReturnMessage<ClientClasses::BlockHeader>)> userCallbackLambda_;
 
 public:
    CallbackReturn_BlockHeader(unsigned height, 

cppForSwig/BinaryData.h

@@ -952,7 +952,7 @@ class BinaryReader
 
 
    /////////////////////////////////////////////////////////////////////////////
-   uint8_t get_uint8_t(ENDIAN e=LE)
+   uint8_t get_uint8_t()
    {
       uint8_t outVal = bdStr_[pos_];
       pos_ += 1;
@@ -1134,7 +1134,7 @@ class BinaryRefReader
 
 
    /////////////////////////////////////////////////////////////////////////////
-   uint8_t get_uint8_t(ENDIAN e=LE)
+   uint8_t get_uint8_t()
    {
       if (getSizeRemaining() < 1)
       {
@@ -1443,7 +1443,7 @@ class BinaryWriter
 
    /////////////////////////////////////////////////////////////////////////////
    // These write data properly regardless of the architecture
-   void put_uint8_t (const uint8_t&  val, ENDIAN e=LE) { theString_.append( val ); }
+   void put_uint8_t (const uint8_t&  val) { theString_.append( val ); }
 
    /////
    void put_uint16_t(const uint16_t& val, ENDIAN e=LE)