Fixed some more nsColor.h captitalization problems

layout/base/public/nsIFrameImageLoader.h

@@ -20,7 +20,7 @@
 
 #include "nslayout.h"
 #include "nsIImageObserver.h"
-#include "nscolor.h"
+#include "nsColor.h"
 class nsIFrame;
 class nsIImage;
 class nsIImageGroup;

layout/base/src/nsFrameImageLoader.h

@@ -21,7 +21,6 @@
 #include "nsIFrameImageLoader.h"
 #include "nsSize.h"
 #include "nsString.h"
-#include "nsColor.h"
 
 /**
  * An image loader for frame's.