Fixed various typos.

Applied patch by snowleopard2 fixing a bunch of typos such as misspellings and double words in the documentation. Combined the patch with some local queued typos waiting to be committed as well as adding new typo fixes inspired by the patch.

Function names with American spelling were not changed nor was third-party code touched. The only code changes involve some changes in strings that are translated ("Can not" -> "Cannot").

Closes #13063 (again).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67280 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/aui/framemanager.h

@@ -23,7 +23,7 @@ enum wxAuiManagerDock
 
 
 /**
-    @todo wxAuiManager behavior style flags.
+    @todo wxAuiManager behaviour style flags.
 */
 enum wxAuiManagerOption
 {
@@ -50,7 +50,7 @@ enum wxAuiManagerOption
 
     wxAuiManager manages the panes associated with it for a particular wxFrame,
     using a pane's wxAuiPaneInfo information to determine each pane's docking
-    and floating behavior.
+    and floating behaviour.
 
     wxAuiManager uses wxWidgets' sizer mechanism to plan the layout of each
     frame. It uses a replaceable dock art class to do all drawing, so all
@@ -135,7 +135,7 @@ class wxAuiManager : public wxEvtHandler
 public:
     /**
         Constructor. @a managed_wnd specifies the wxFrame which should be managed.
-        @a flags  specifies options which allow the frame management behavior
+        @a flags  specifies options which allow the frame management behaviour
         to be modified.
     */
     wxAuiManager(wxWindow* managed_wnd = NULL,
@@ -299,7 +299,7 @@ public:
 
     /**
         This method is used to specify wxAuiManager's settings flags. @a flags
-        specifies options which allow the frame management behavior to be modified.
+        specifies options which allow the frame management behaviour to be modified.
     */
     void SetFlags(unsigned int flags);