Doxygen file updated for better format

Doxyfile

@@ -730,7 +730,7 @@ ENUM_VALUES_PER_LINE   = 4
 # Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are 
 # probably better off using the HTML help feature.
 
-GENERATE_TREEVIEW      = NO
+GENERATE_TREEVIEW      = YES
 
 # 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 
@@ -1013,7 +1013,12 @@ INCLUDE_FILE_PATTERNS  =
 # undefined via #undef or recursively expanded use the := operator 
 # instead of the = operator.
 
-PREDEFINED             = CPPCMS_DOXYGEN_DOCS CPPCMS_HAVE_ICU BOOSTER_DOXYGEN_DOCS
+PREDEFINED             = CPPCMS_DOXYGEN_DOCS \
+			 CPPCMS_HAVE_ICU \
+			 BOOST_LOCALE_DOXYGEN \
+			 BOOSTER_DOXYGEN_DOCS \
+			 BOOST_LOCALE_DECL= \
+			 CPPCMS_API=
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then 
 # this tag can be used to specify a list of macro names that should be expanded.