Code style: move or add licensing information on top of every file

lib/CThreadHelper.cpp

@@ -1,11 +1,3 @@
-#include "StdInc.h"
-#include "CThreadHelper.h"
-
-#ifdef VCMI_WINDOWS
-	#include <windows.h>
-#elif !defined(VCMI_APPLE) && !defined(VCMI_FREEBSD) && !defined(VCMI_HURD)
-	#include <sys/prctl.h>
-#endif
 /*
  * CThreadHelper.cpp, part of VCMI engine
  *
@@ -15,6 +7,14 @@
  * Full text of license available in license.txt file, in main folder
  *
  */
+#include "StdInc.h"
+#include "CThreadHelper.h"
+
+#ifdef VCMI_WINDOWS
+	#include <windows.h>
+#elif !defined(VCMI_APPLE) && !defined(VCMI_FREEBSD) && !defined(VCMI_HURD)
+	#include <sys/prctl.h>
+#endif
 
 CThreadHelper::CThreadHelper(std::vector<std::function<void()> > *Tasks, int Threads)
 {