Consistently use @see in Doxygen documentation

Although @see was used predominantly, a few places used @sa which is
equivalent to it but less readable, so switch to using @see everywhere.

No real changes.

docs/doxygen/groups/funcmacro_thread.h

@@ -20,7 +20,7 @@ overhead of using the critical section is not needed. To solve this problem,
 the wxCRITICAL_SECTION() macro may be used to create and use the critical
 section only when needed.
 
-@sa wxThread, wxMutex, @ref overview_thread
+@see wxThread, wxMutex, @ref overview_thread
 
 Related class group: @ref group_class_threading
 

interface/wx/aui/framemanager.h

@@ -366,9 +366,9 @@ public:
 
         @note This operation also changes the name in the pane information!
 
-        @sa LoadPerspective
-        @sa SavePaneInfo().
-        @sa SavePerspective
+        @see LoadPerspective
+        @see SavePaneInfo()
+        @see SavePerspective
     */
     void LoadPaneInfo(wxString pane_part, wxAuiPaneInfo& pane);
 
@@ -386,9 +386,9 @@ public:
         @param update      If update is @true, wxAuiManager::Update() is automatically invoked,
                            thus realizing the specified perspective on screen.
 
-        @sa LoadPaneInfo
-        @sa LoadPerspective
-        @sa SavePerspective
+        @see LoadPaneInfo
+        @see LoadPerspective
+        @see SavePerspective
     */
     bool LoadPerspective(const wxString& perspective,
                          bool update = true);
@@ -417,9 +417,9 @@ public:
                     the string. Information about the pointers to UI elements stored
                     in the pane are not serialized.
 
-        @sa LoadPaneInfo
-        @sa LoadPerspective
-        @sa SavePerspective
+        @see LoadPaneInfo
+        @see LoadPerspective
+        @see SavePerspective
     */
     wxString SavePaneInfo(const wxAuiPaneInfo& pane);
 
@@ -427,9 +427,9 @@ public:
         Saves the entire user interface layout into an encoded wxString, which
         can then be stored by the application (probably using wxConfig).
 
-        @sa LoadPerspective
-        @sa LoadPaneInfo
-        @sa SavePaneInfo
+        @see LoadPerspective
+        @see LoadPaneInfo
+        @see SavePaneInfo
     */
     wxString SavePerspective();
 

interface/wx/grid.h

@@ -4374,14 +4374,14 @@ public:
         needs to be saved. The widths can be later restored using
         SetColSizes().
 
-        @sa wxGridSizesInfo, GetRowSizes()
+        @see wxGridSizesInfo, GetRowSizes()
      */
     wxGridSizesInfo GetColSizes() const;
 
     /**
         Get size information for all row at once.
 
-        @sa wxGridSizesInfo, GetColSizes()
+        @see wxGridSizesInfo, GetColSizes()
      */
     wxGridSizesInfo GetRowSizes() const;
 
@@ -4391,14 +4391,14 @@ public:
         This is usually called with wxGridSizesInfo object previously returned
         by GetColSizes().
 
-        @sa SetRowSizes()
+        @see SetRowSizes()
      */
     void SetColSizes(const wxGridSizesInfo& sizeInfo);
 
     /**
         Restore all rows sizes.
 
-        @sa SetColSizes()
+        @see SetColSizes()
      */
     void SetRowSizes(const wxGridSizesInfo& sizeInfo);
 

interface/wx/ribbon/art.h

@@ -410,7 +410,7 @@ public:
         @param rect
             The rectangle within which to draw.
 
-        @sa GetPageBackgroundRedrawArea
+        @see GetPageBackgroundRedrawArea
     */
     virtual void DrawPageBackground(
                         wxDC& dc,
@@ -800,7 +800,7 @@ public:
             The offset where the client rectangle begins within the panel (may
             be @NULL).
 
-        @sa GetPanelClientSize()
+        @see GetPanelClientSize()
     */
     virtual wxSize GetPanelSize(
                         wxDC& dc,
@@ -823,7 +823,7 @@ public:
             The offset where the returned client size begins within the given
             @a size (may be @NULL).
 
-        @sa GetPanelSize()
+        @see GetPanelSize()
     */
     virtual wxSize GetPanelClientSize(
                         wxDC& dc,
@@ -860,7 +860,7 @@ public:
         @param client_size
             The client size.
 
-        @sa GetGalleryClientSize()
+        @see GetGalleryClientSize()
     */
     virtual wxSize GetGallerySize(
                         wxDC& dc,

interface/wx/ribbon/bar.h

@@ -132,8 +132,8 @@ public:
     After all pages have been created, and all controls and panels placed on
     those pages, Realize() must be called.
 
-    @sa wxRibbonPage
-    @sa wxRibbonPanel
+    @see wxRibbonPage
+    @see wxRibbonPanel
 
     @beginStyleTable
     @style{wxRIBBON_BAR_DEFAULT_STYLE}

interface/wx/ribbon/panel.h

@@ -71,7 +71,7 @@ wxEventType wxEVT_RIBBONPANEL_EXTBUTTON_ACTIVATED;
     it is recommended that ribbon and non ribbon controls are not mixed in one
     panel.
 
-    @sa wxRibbonPage
+    @see wxRibbonPage
 
     @beginStyleTable
     @style{wxRIBBON_PANEL_DEFAULT_STYLE}