Doxygen: Remove confusing header file information

Author: tpoole

docs/doxygen/Doxyfile

@@ -660,7 +660,7 @@ HIDE_COMPOUND_REFERENCE= NO
 # will show which file needs to be included to use the class.
 # The default value is: YES.
 
-SHOW_HEADERFILE        = YES
+SHOW_HEADERFILE        = NO
 
 # If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of
 # the files that are included by a file in the documentation of that file.
@@ -788,14 +788,14 @@ MAX_INITIALIZER_LINES  = 32
 # list will mention the files that were used to generate the documentation.
 # The default value is: YES.
 
-SHOW_USED_FILES        = YES
+SHOW_USED_FILES        = NO
 
 # Set the SHOW_FILES tag to NO to disable the generation of the Files page. This
 # will remove the Files entry from the Quick Index and from the Folder Tree View
 # (if specified).
 # The default value is: YES.
 
-SHOW_FILES             = YES
+SHOW_FILES             = NO
 
 # Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces
 # page. This will remove the Namespaces entry from the Quick Index and from the