Update pull request 1782. Reordered header and corrected text case.

Feedback from Antidote and lioncash.

Source/Core/DolphinWX/Frame.cpp

@@ -36,6 +36,8 @@
 #include <wx/aui/auibook.h>
 #include <wx/aui/framemanager.h>
 
+#include "AudioCommon/AudioCommon.h"
+
 #include "Common/CommonTypes.h"
 #include "Common/FileUtil.h"
 #include "Common/Thread.h"
@@ -64,8 +66,6 @@
 #include "VideoCommon/VertexShaderManager.h"
 #include "VideoCommon/VideoConfig.h"
 
-#include "AudioCommon/AudioCommon.h"
-
 // Resources
 
 extern "C" {

Source/Core/DolphinWX/HotkeyDlg.cpp

@@ -219,9 +219,9 @@ void HotkeyConfigDialog::CreateHotkeyGUIControls()
 		_("Connect Wiimote 4"),
 		_("Connect Balance Board"),
 
-		_("Volume up"),
-		_("Volume down"),
-		_("Volume toggle mute"),
+		_("Volume Up"),
+		_("Volume Down"),
+		_("Volume Toggle Mute"),
 
 		_("Toggle IR"),
 		_("Toggle Aspect Ratio"),