Fix {Read,Write}FileToString.

We should be using binary always.

Source/Core/Core/Src/Boot/Boot.cpp

@@ -151,7 +151,7 @@ bool CBoot::Load_BS2(const std::string& _rBootROMFilename)
 
 	// Load the whole ROM dump
 	std::string data;
-	if (!File::ReadFileToString(false, _rBootROMFilename.c_str(), data))
+	if (!File::ReadFileToString(_rBootROMFilename.c_str(), data))
 		return false;
 
 	u32 ipl_hash = HashAdler32((const u8*)data.data(), data.size());

Source/Core/Core/Src/DSP/DSPCodeUtil.cpp

@@ -206,7 +206,7 @@ void BinaryStringBEToCode(const std::string &str, std::vector<u16> &code)
 bool LoadBinary(const char *filename, std::vector<u16> &code)
 {
 	std::string buffer;
-	if (!File::ReadFileToString(false, filename, buffer))
+	if (!File::ReadFileToString(filename, buffer))
 		return false;
 
 	BinaryStringBEToCode(buffer, code);
@@ -217,7 +217,7 @@ bool SaveBinary(const std::vector<u16> &code, const char *filename)
 {
 	std::string buffer;
 	CodeToBinaryStringBE(code, buffer);
-	if (!File::WriteStringToFile(false, buffer, filename))
+	if (!File::WriteStringToFile(buffer, filename))
 		return false;
 	return true;
 }

Source/Core/Core/Src/DSP/assemble.cpp

@@ -99,7 +99,7 @@ bool DSPAssembler::Assemble(const char *text, std::vector<u16> &code, std::vecto
 	if (line_numbers)
 		line_numbers->clear();
 	const char *fname = "tmp.asm";
-	if (!File::WriteStringToFile(true, text, fname))
+	if (!File::WriteStringToFile(text, fname))
 		return false;
 	InitPass(1);
 	if (!AssembleFile(fname, 1))

Source/Core/Core/Src/GeckoCode.cpp

@@ -145,7 +145,7 @@ bool InstallCodeHandler()
 	u32 codelist_location = 0x800028B8; // Debugger on location (0x800022A8 = Debugger off, using codehandleronly.bin)
 	std::string data;
 	std::string _rCodeHandlerFilename = File::GetSysDirectory() + GECKO_CODE_HANDLER;
-	if (!File::ReadFileToString(false, _rCodeHandlerFilename.c_str(), data))
+	if (!File::ReadFileToString(_rCodeHandlerFilename.c_str(), data))
 		return false;
 
 	// Install code handler

Source/Core/Core/Src/HW/DSPLLE/DSPLLETools.cpp

@@ -55,7 +55,7 @@ bool DumpDSPCode(const u8 *code_be, int size_in_bytes, u32 crc)
 	if (!disasm.Disassemble(0, code, 0x0000, text))
 		return false;
 
-	return File::WriteStringToFile(true, text, txtFile);
+	return File::WriteStringToFile(text, txtFile);
 }
 
 // TODO make this useful :p