Index: code/branches/doc/src/orxonox/overlays/GUISheet.cc
===================================================================
--- code/branches/doc/src/orxonox/overlays/GUISheet.cc	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/GUISheet.cc	(revision 7297)
@@ -54,12 +54,12 @@
     }
 
-    void GUISheet::XMLPort(Element& xmlElement, XMLPort::Mode mode)
+    void GUISheet::XMLPort(Element& xmlelement, XMLPort::Mode mode)
     {
-        SUPER(GUISheet, XMLPort, xmlElement, mode);
+        SUPER(GUISheet, XMLPort, xmlelement, mode);
 
-        XMLPortParam(GUISheet, "showOnLoad",   setShowOnLoad,     getShowOnLoad,     xmlElement, mode);
-        XMLPortParam(GUISheet, "hidePrevious", setPreviousHiding, getPreviousHiding, xmlElement, mode);
-        XMLPortParam(GUISheet, "sheetName",    setSheetName,      getSheetName,      xmlElement, mode);
-        XMLPortParam(GUISheet, "backgroundImage",  setBackgroundImage,  getBackgroundImage,  xmlElement, mode);
+        XMLPortParam(GUISheet, "showOnLoad",   setShowOnLoad,     getShowOnLoad,     xmlelement, mode);
+        XMLPortParam(GUISheet, "hidePrevious", setPreviousHiding, getPreviousHiding, xmlelement, mode);
+        XMLPortParam(GUISheet, "sheetName",    setSheetName,      getSheetName,      xmlelement, mode);
+        XMLPortParam(GUISheet, "backgroundImage",  setBackgroundImage,  getBackgroundImage,  xmlelement, mode);
 
         if (this->bShowOnLoad_)
Index: code/branches/doc/src/orxonox/overlays/GUISheet.h
===================================================================
--- code/branches/doc/src/orxonox/overlays/GUISheet.h	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/GUISheet.h	(revision 7297)
@@ -44,5 +44,5 @@
         ~GUISheet();
 
-        void XMLPort(Element& xmlElement, XMLPort::Mode mode);
+        void XMLPort(Element& xmlelement, XMLPort::Mode mode);
 
         void show();
Index: code/branches/doc/src/orxonox/overlays/InGameConsole.cc
===================================================================
--- code/branches/doc/src/orxonox/overlays/InGameConsole.cc	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/InGameConsole.cc	(revision 7297)
@@ -454,5 +454,8 @@
     /**
         @brief Prints string to bottom line.
-        @param s String to be printed
+        @param text The string to be printed
+        @param type The type of the text, defines the color
+        @param index The index of the text overlay in which the string will be displayed
+        @param alwaysShift If true the ohter lines in the console are always shifted by one line
     */
     void InGameConsole::print(const std::string& text, Shell::LineType type, int index, bool alwaysShift)
Index: code/branches/doc/src/orxonox/overlays/OrxonoxOverlay.cc
===================================================================
--- code/branches/doc/src/orxonox/overlays/OrxonoxOverlay.cc	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/OrxonoxOverlay.cc	(revision 7297)
@@ -126,14 +126,14 @@
         BaseObject::XMLPort()
     */
-    void OrxonoxOverlay::XMLPort(Element& xmlElement, XMLPort::Mode mode)
-    {
-        SUPER(OrxonoxOverlay, XMLPort, xmlElement, mode);
-
-        XMLPortParam(OrxonoxOverlay, "size",      setSize,      getSize,      xmlElement, mode);
-        XMLPortParam(OrxonoxOverlay, "pickpoint", setPickPoint, getPickPoint, xmlElement, mode);
-        XMLPortParam(OrxonoxOverlay, "position",  setPosition,  getPosition,  xmlElement, mode);
-        XMLPortParam(OrxonoxOverlay, "rotation",  setRotation,  getRotation,  xmlElement, mode);
-        XMLPortParam(OrxonoxOverlay, "correctaspect", setAspectCorrection,   getAspectCorrection,   xmlElement, mode);
-        XMLPortParam(OrxonoxOverlay, "background",    setBackgroundMaterial, getBackgroundMaterial, xmlElement, mode);
+    void OrxonoxOverlay::XMLPort(Element& xmlelement, XMLPort::Mode mode)
+    {
+        SUPER(OrxonoxOverlay, XMLPort, xmlelement, mode);
+
+        XMLPortParam(OrxonoxOverlay, "size",      setSize,      getSize,      xmlelement, mode);
+        XMLPortParam(OrxonoxOverlay, "pickpoint", setPickPoint, getPickPoint, xmlelement, mode);
+        XMLPortParam(OrxonoxOverlay, "position",  setPosition,  getPosition,  xmlelement, mode);
+        XMLPortParam(OrxonoxOverlay, "rotation",  setRotation,  getRotation,  xmlelement, mode);
+        XMLPortParam(OrxonoxOverlay, "correctaspect", setAspectCorrection,   getAspectCorrection,   xmlelement, mode);
+        XMLPortParam(OrxonoxOverlay, "background",    setBackgroundMaterial, getBackgroundMaterial, xmlelement, mode);
     }
 
@@ -306,4 +306,6 @@
         The name of the overlay defined BaseObject::setName() (usually done with the "name"
         attribute in the xml file).
+    @param scale
+        The scaling factor
     */
     /*static*/ void OrxonoxOverlay::scaleOverlay(const std::string& name, float scale)
@@ -346,4 +348,6 @@
         The name of the overlay defined BaseObject::setName() (usually done with the "name"
         attribute in the xml file).
+    @param scroll
+        The relative translation of the overlay
     */
     /*static*/ void OrxonoxOverlay::scrollOverlay(const std::string& name, const Vector2& scroll)
@@ -360,4 +364,6 @@
         The name of the overlay defined BaseObject::setName() (usually done with the "name"
         attribute in the xml file).
+    @param angle
+        The rotation angle in degree
     */
     /*static*/ void OrxonoxOverlay::rotateOverlay(const std::string& name, const Degree& angle)
Index: code/branches/doc/src/orxonox/overlays/OrxonoxOverlay.h
===================================================================
--- code/branches/doc/src/orxonox/overlays/OrxonoxOverlay.h	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/OrxonoxOverlay.h	(revision 7297)
@@ -90,5 +90,5 @@
         virtual ~OrxonoxOverlay();
 
-        virtual void XMLPort(Element& xmlElement, XMLPort::Mode mode);
+        virtual void XMLPort(Element& xmlelement, XMLPort::Mode mode);
 
         virtual void changedName();
Index: code/branches/doc/src/orxonox/overlays/OverlayGroup.cc
===================================================================
--- code/branches/doc/src/orxonox/overlays/OverlayGroup.cc	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/OverlayGroup.cc	(revision 7297)
@@ -71,12 +71,12 @@
         BaseObject::XMLPort()
     */
-    void OverlayGroup::XMLPort(Element& xmlElement, XMLPort::Mode mode)
-    {
-        SUPER(OverlayGroup, XMLPort, xmlElement, mode);
-
-        XMLPortParam(OverlayGroup, "scale",  setScale,  getScale,  xmlElement, mode);
-        XMLPortParam(OverlayGroup, "scroll", setScroll, getScroll, xmlElement, mode);
+    void OverlayGroup::XMLPort(Element& xmlelement, XMLPort::Mode mode)
+    {
+        SUPER(OverlayGroup, XMLPort, xmlelement, mode);
+
+        XMLPortParam(OverlayGroup, "scale",  setScale,  getScale,  xmlelement, mode);
+        XMLPortParam(OverlayGroup, "scroll", setScroll, getScroll, xmlelement, mode);
         // loads all the child elements
-        XMLPortObject(OverlayGroup, OrxonoxOverlay, "", addElement, getElement, xmlElement, mode);
+        XMLPortObject(OverlayGroup, OrxonoxOverlay, "", addElement, getElement, xmlelement, mode);
     }
 
@@ -114,6 +114,6 @@
     @brief
         Removes an element from the map.
-    @param name
-        The name of the element that is removed.
+    @param element
+        A pointer to the element that is removed.
     @return
         Returns true if there was such an element to remove, false if not.
@@ -181,4 +181,6 @@
         The name of the group defined BaseObject::setName() (usually done with the "name"
         attribute in the xml file).
+    @param scale
+        The scaling factor
     */
     /*static*/ void OverlayGroup::scaleGroup(const std::string& name, float scale)
@@ -197,4 +199,6 @@
         The name of the group defined BaseObject::setName() (usually done with the "name"
         attribute in the xml file).
+    @param scroll
+        The relative translation of the overlay group
     */
     /*static*/ void OverlayGroup::scrollGroup(const std::string& name, const Vector2& scroll)
Index: code/branches/doc/src/orxonox/overlays/OverlayGroup.h
===================================================================
--- code/branches/doc/src/orxonox/overlays/OverlayGroup.h	(revision 7290)
+++ code/branches/doc/src/orxonox/overlays/OverlayGroup.h	(revision 7297)
@@ -58,5 +58,5 @@
         ~OverlayGroup();
 
-        virtual void XMLPort(Element& xmlElement, XMLPort::Mode mode);
+        virtual void XMLPort(Element& xmlelement, XMLPort::Mode mode);
 
         static void toggleVisibility(const std::string& name);
