got rid of 'src' folders in each sub-project

src/common/timer.h

@@ -0,0 +1,46 @@
+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#ifndef _TIMER_H_
+#define _TIMER_H_
+
+#include "common.h"
+#include <string>
+
+namespace Common
+{
+class Timer
+{
+public:
+    Timer();
+
+    void Start();
+    void Stop();
+    void Update();
+
+    // The time difference is always returned in milliseconds, regardless of alternative internal representation
+    u64 GetTimeDifference();
+    void AddTimeDifference();
+
+    static void IncreaseResolution();
+    static void RestoreResolution();
+    static u64 GetTimeSinceJan1970();
+    static u64 GetLocalTimeSinceJan1970();
+    static double GetDoubleTime();
+
+    static std::string GetTimeFormatted();
+    std::string GetTimeElapsedFormatted() const;
+    u64 GetTimeElapsed();
+
+    static u32 GetTimeMs();
+
+private:
+    u64 m_LastTime;
+    u64 m_StartTime;
+    bool m_Running;
+};
+
+} // Namespace Common
+
+#endif // _TIMER_H_