Rename files from cr2image_int to cr2header_int

src/CMakeLists.txt

@@ -99,7 +99,7 @@ set( LIBEXIV2_HDR
 set( LIBEXIV2_PRIVATE_SRC
     canonmn_int.cpp
     casiomn_int.cpp
-    cr2image_int.cpp
+    cr2header_int.cpp
     crwimage_int.cpp
     fujimn_int.cpp
     makernote_int.cpp
@@ -122,7 +122,7 @@ set( LIBEXIV2_PRIVATE_SRC
 set( LIBEXIV2_PRIVATE_HDR
     canonmn_int.hpp
     casiomn_int.hpp
-    cr2image_int.hpp
+    cr2header_int.hpp
     crwimage_int.hpp
     fujimn_int.hpp
     makernote_int.hpp

src/cr2header_int.cpp

@@ -1,4 +1,4 @@
-#include "cr2image_int.hpp"
+#include "cr2header_int.hpp"
 
 namespace Exiv2 {
     namespace Internal {

src/cr2image.cpp

@@ -27,7 +27,7 @@
 
 #include "cr2image.hpp"
 #include "tiffimage.hpp"
-#include "cr2image_int.hpp"
+#include "cr2header_int.hpp"
 #include "tiffcomposite_int.hpp"
 #include "tiffimage_int.hpp"
 #include "image.hpp"