doxyfile - trailing spaces removed

doxyfile

@@ -1,4 +1,4 @@
-# Doxyfile 1.7.3
+# Doxyfile 1.7.4
 
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for a project
@@ -239,7 +239,7 @@ EXTENSION_MAPPING      =
 # func(std::string) {}). This also makes the inheritance and collaboration 
 # diagrams that involve STL classes more complete and accurate.
 
-BUILTIN_STL_SUPPORT    = NO
+BUILTIN_STL_SUPPORT    = YES
 
 # If you use Microsoft's C++/CLI language, you should set this option to YES to 
 # enable parsing support.
@@ -276,6 +276,13 @@ DISTRIBUTE_GROUP_DOC   = NO
 
 SUBGROUPING            = YES
 
+# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and 
+# unions are shown inside the group in which they are included (e.g. using 
+# @ingroup) instead of on a separate page (for HTML and Man pages) or 
+# section (for LaTeX and RTF).
+
+INLINE_GROUPED_CLASSES = NO
+
 # When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum 
 # is documented as struct, union, or enum with the name of the typedef. So 
 # typedef struct TypeS {} TypeT, will appear in the documentation as a struct 
@@ -730,7 +737,7 @@ SOURCE_BROWSER         = YES
 # Setting the INLINE_SOURCES tag to YES will include the body 
 # of functions and classes directly in the documentation.
 
-INLINE_SOURCES         = NO
+INLINE_SOURCES         = YES
 
 # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct 
 # doxygen to hide any special comment blocks from generated source code 
@@ -742,13 +749,13 @@ STRIP_CODE_COMMENTS    = NO
 # then for each documented function all documented 
 # functions referencing it will be listed.
 
-REFERENCED_BY_RELATION = NO
+REFERENCED_BY_RELATION = YES
 
 # If the REFERENCES_RELATION tag is set to YES 
 # then for each documented function all documented entities 
 # called/used by that function will be listed.
 
-REFERENCES_RELATION    = NO
+REFERENCES_RELATION    = YES
 
 # If the REFERENCES_LINK_SOURCE tag is set to YES (the default) 
 # and SOURCE_BROWSER tag is set to YES, then the hyperlinks from 
@@ -763,7 +770,7 @@ REFERENCES_LINK_SOURCE = YES
 # tagging system (see http://www.gnu.org/software/global/global.html). You 
 # will need version 4.8.6 or higher.
 
-USE_HTAGS              = NO
+USE_HTAGS              = YES
 
 # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen 
 # will generate a verbatim copy of the header file for each class for 
@@ -817,7 +824,14 @@ HTML_FILE_EXTENSION    = .html
 
 # The HTML_HEADER tag can be used to specify a personal HTML header for 
 # each generated HTML page. If it is left blank doxygen will generate a 
-# standard header.
+# standard header. Note that when using a custom header you are responsible 
+# for the proper inclusion of any scripts and style sheets that doxygen 
+# needs, which is dependent on the configuration options used. 
+# It is adviced to generate a default header using "doxygen -w html 
+# header.html footer.html stylesheet.css YourConfigFile" and then modify 
+# that header. Note that the header is subject to change so you typically 
+# have to redo this when upgrading to a newer version of doxygen or when
+# changing the value of configuration settings such as GENERATE_TREEVIEW!
 
 HTML_HEADER            = 
 
@@ -836,6 +850,15 @@ HTML_FOOTER            =
 
 HTML_STYLESHEET        = 
 
+# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or 
+# other source files which should be copied to the HTML output directory. Note 
+# that these files will be copied to the base HTML output directory. Use the 
+# $relpath$ marker in the HTML_HEADER and/or HTML_FOOTER files to load these 
+# files. In the HTML_STYLESHEET file, use the file name only. Also note that 
+# the files will be copied as-is; there are no commands or markers available.
+
+HTML_EXTRA_FILES       = 
+
 # The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. 
 # Doxygen will adjust the colors in the stylesheet and background images 
 # according to this color. Hue is specified as an angle on a colorwheel, 
@@ -1038,10 +1061,10 @@ ECLIPSE_DOC_ID         = org.doxygen.Project
 
 DISABLE_INDEX          = NO
 
-# This tag can be used to set the number of enum values (range [0,1..20])
+# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values 
-# that doxygen will group on one line in the generated HTML documentation.
+# (range [0,1..20]) that doxygen will group on one line in the generated HTML 
-# Note that a value of 0 will completely suppress the enum values from
+# documentation. Note that a value of 0 will completely suppress the enum 
-# appearing in the overview section.
+# values from appearing in the overview section.
 
 ENUM_VALUES_PER_LINE   = 4
 
@@ -1180,6 +1203,13 @@ EXTRA_PACKAGES         =
 
 LATEX_HEADER           = 
 
+# The LATEX_FOOTER tag can be used to specify a personal LaTeX footer for 
+# the generated latex document. The footer should contain everything after 
+# the last chapter. If it is left blank doxygen will generate a 
+# standard footer. Notice: only use this tag if you know what you are doing!
+
+LATEX_FOOTER           = 
+
 # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated 
 # is prepared for conversion to pdf (using ps2pdf). The pdf file will 
 # contain links (just like the HTML output) instead of page references 
@@ -1387,7 +1417,7 @@ MACRO_EXPANSION        = YES
 EXPAND_ONLY_PREDEF     = NO
 
 # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files 
-# in the INCLUDE_PATH (see below) will be search if a #include is found.
+# pointed to by INCLUDE_PATH will be searched when a #include is found.
 
 SEARCH_INCLUDES        = YES
 
@@ -1609,7 +1639,7 @@ GRAPHICAL_HIERARCHY    = YES
 DIRECTORY_GRAPH        = YES
 
 # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images 
-# generated by dot. Possible values are png, svg, gif or svg.
+# generated by dot. Possible values are svg, png, jpg, or gif. 
 # If left blank png will be used.
 
 DOT_IMAGE_FORMAT       = png