Normalize line endings

This commit contains only the result of `git add --renormalize .`

`git show --ignore-space-change` can verify that this commit only
changes whitespace.

unpacktool/IFileReader.h

@@ -1,22 +1,22 @@
-#pragma once
-
-#include <stdint.h>
-
-struct IFileReader
-{
-public:
-	typedef int64_t FilePos_t;
-	typedef uint64_t UFilePos_t;
-
-	virtual size_t Read(void *buffer, size_t sz) = 0;
-	virtual size_t FileSize() const = 0;
-	virtual bool SeekStart(FilePos_t pos) = 0;
-	virtual bool SeekCurrent(FilePos_t pos) = 0;
-	virtual bool SeekEnd(FilePos_t pos) = 0;
-	virtual FilePos_t GetPosition() const = 0;
-
-	inline bool ReadExact(void *buffer, size_t sz)
-	{
-		return this->Read(buffer, sz) == sz;
-	}
-};
+#pragma once
+
+#include <stdint.h>
+
+struct IFileReader
+{
+public:
+	typedef int64_t FilePos_t;
+	typedef uint64_t UFilePos_t;
+
+	virtual size_t Read(void *buffer, size_t sz) = 0;
+	virtual size_t FileSize() const = 0;
+	virtual bool SeekStart(FilePos_t pos) = 0;
+	virtual bool SeekCurrent(FilePos_t pos) = 0;
+	virtual bool SeekEnd(FilePos_t pos) = 0;
+	virtual FilePos_t GetPosition() const = 0;
+
+	inline bool ReadExact(void *buffer, size_t sz)
+	{
+		return this->Read(buffer, sz) == sz;
+	}
+};