[Doc] Removed deprecated doxygen directives

Documentation/Doxyfile

@@ -283,22 +283,6 @@ SUBGROUPING            = YES
 
 TYPEDEF_HIDES_STRUCT   = NO
 
-# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to 
-# determine which symbols to keep in memory and which to flush to disk. 
-# When the cache is full, less often used symbols will be written to disk. 
-# For small to medium size projects (<1000 input files) the default value is 
-# probably good enough. For larger projects a too small cache size can cause 
-# doxygen to be busy swapping symbols to and from disk most of the time 
-# causing a significant performance penality. 
-# If the system has enough physical memory increasing the cache will improve the 
-# performance by keeping more symbols in memory. Note that the value works on 
-# a logarithmic scale so increasing the size by one will rougly double the 
-# memory usage. The cache size is given by this formula: 
-# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, 
-# corresponding to a cache size of 2^16 = 65536 symbols
-
-SYMBOL_CACHE_SIZE      = 0
-
 #---------------------------------------------------------------------------
 # Build related configuration options
 #---------------------------------------------------------------------------
@@ -493,12 +477,6 @@ MAX_INITIALIZER_LINES  = 28
 
 SHOW_USED_FILES        = NO
 
-# If the sources in your project are distributed over multiple directories 
-# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy 
-# in the documentation. The default is NO.
-
-SHOW_DIRECTORIES       = 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 is YES.
@@ -664,7 +642,15 @@ EXCLUDE_SYMLINKS       = NO
 # against the file with absolute path, so to exclude all test directories 
 # for example use the pattern */test/*
 
-EXCLUDE_PATTERNS       = */.svn/*
+EXCLUDE_PATTERNS       = */.svn/* \
+                         */.git/* \
+                         */OpenTK/Graphics/OpenGL/* \
+                         */OpenTK/Graphics/OpenGL4/* \
+                         */OpenTK/Graphics/ES10/* \
+                         */OpenTK/Graphics/ES11/* \
+                         */OpenTK/Graphics/ES20/* \
+                         */OpenTK/Graphics/ES30/* \
+                         */OpenTK/Audio/OpenAL/*
 
 # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names 
 # (namespaces, classes, functions, etc.) that should be excluded from the 
@@ -876,12 +862,6 @@ HTML_COLORSTYLE_GAMMA  = 80
 
 HTML_TIMESTAMP         = NO
 
-# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, 
-# files or namespaces will be aligned in HTML using tables. If set to 
-# NO a bullet list will be used.
-
-HTML_ALIGN_MEMBERS     = YES
-
 # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML 
 # documentation will contain sections that can be hidden and shown after the 
 # page has loaded. For this to work a browser that supports 
@@ -1062,11 +1042,6 @@ ENUM_VALUES_PER_LINE   = 4
 
 GENERATE_TREEVIEW      = NO
 
-# By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories, 
-# and Class Hierarchy pages using a tree view instead of an ordered list.
-
-USE_INLINE_TREES       = NO
-
 # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be 
 # used to set the initial width (in pixels) of the frame in which the tree 
 # is shown.
@@ -1511,7 +1486,7 @@ DOT_NUM_THREADS        = 0
 # DOTFONTPATH environment variable or by setting DOT_FONTPATH to the directory 
 # containing the font.
 
-DOT_FONTNAME           = FreeSans
+DOT_FONTNAME           = 
 
 # The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. 
 # The default size is 10pt.