update doxygen with last cahnges

docs/html/menudata.js

@@ -28,6 +28,7 @@ var menudata={children:[
 {text:"Classes",url:"annotated.html",children:[
 {text:"Class List",url:"annotated.html"},
 {text:"Class Index",url:"classes.html"},
+{text:"Class Hierarchy",url:"inherits.html"},
 {text:"Class Members",url:"functions.html",children:[
 {text:"All",url:"functions.html",children:[
 {text:"a",url:"functions.html#index_a"},