Update Doxyfile with some new options in new version

Signed-off-by: Dan McGee <dan@archlinux.org>

doc/Doxyfile

@@ -1,4 +1,4 @@
-# Doxyfile 1.5.2
+# Doxyfile 1.5.5
 
 #---------------------------------------------------------------------------
 # Project related configuration options
@@ -29,6 +29,7 @@ STRIP_FROM_PATH        =
 STRIP_FROM_INC_PATH    = 
 SHORT_NAMES            = NO
 JAVADOC_AUTOBRIEF      = NO
+QT_AUTOBRIEF           = NO
 MULTILINE_CPP_IS_BRIEF = NO
 DETAILS_AT_TOP         = NO
 INHERIT_DOCS           = YES
@@ -37,10 +38,14 @@ TAB_SIZE               = 4
 ALIASES                = 
 OPTIMIZE_OUTPUT_FOR_C  = YES
 OPTIMIZE_OUTPUT_JAVA   = NO
+OPTIMIZE_FOR_FORTRAN   = NO
+OPTIMIZE_OUTPUT_VHDL   = NO
 BUILTIN_STL_SUPPORT    = NO
 CPP_CLI_SUPPORT        = NO
+SIP_SUPPORT            = NO
 DISTRIBUTE_GROUP_DOC   = NO
 SUBGROUPING            = YES
+TYPEDEF_HIDES_STRUCT   = NO
 #---------------------------------------------------------------------------
 # Build related configuration options
 #---------------------------------------------------------------------------
@@ -49,6 +54,7 @@ EXTRACT_PRIVATE        = NO
 EXTRACT_STATIC         = NO
 EXTRACT_LOCAL_CLASSES  = YES
 EXTRACT_LOCAL_METHODS  = NO
+EXTRACT_ANON_NSPACES   = NO
 HIDE_UNDOC_MEMBERS     = NO
 HIDE_UNDOC_CLASSES     = NO
 HIDE_FRIEND_COMPOUNDS  = NO
@@ -60,6 +66,7 @@ SHOW_INCLUDE_FILES     = YES
 INLINE_INFO            = YES
 SORT_MEMBER_DOCS       = YES
 SORT_BRIEF_DOCS        = NO
+SORT_GROUP_NAMES       = NO
 SORT_BY_SCOPE_NAME     = NO
 GENERATE_TODOLIST      = YES
 GENERATE_TESTLIST      = YES
@@ -126,6 +133,10 @@ HTML_FOOTER            =
 HTML_STYLESHEET        = 
 HTML_ALIGN_MEMBERS     = YES
 GENERATE_HTMLHELP      = NO
+GENERATE_DOCSET        = NO
+DOCSET_FEEDNAME        = "Doxygen generated docs"
+DOCSET_BUNDLE_ID       = org.doxygen.Project
+HTML_DYNAMIC_SECTIONS  = NO
 CHM_FILE               = 
 HHC_LOCATION           = 
 GENERATE_CHI           = NO
@@ -194,7 +205,9 @@ EXPAND_ONLY_PREDEF     = YES
 SEARCH_INCLUDES        = YES
 INCLUDE_PATH           = ../..
 INCLUDE_FILE_PATTERNS  = *.h
-PREDEFINED             = HAVE_CONFIG_H= SYMHIDDEN= SYMEXPORT=
+PREDEFINED             = HAVE_CONFIG_H= \
+                         SYMHIDDEN= \
+                         SYMEXPORT=
 EXPAND_AS_DEFINED      = 
 SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
@@ -227,6 +240,7 @@ DOT_IMAGE_FORMAT       = png
 DOT_PATH               = 
 DOTFILE_DIRS           = 
 DOT_GRAPH_MAX_NODES    = 50
+MAX_DOT_GRAPH_DEPTH    = 3
 DOT_TRANSPARENT        = NO
 DOT_MULTI_TARGETS      = NO
 GENERATE_LEGEND        = YES