Fixed some spelling mistakes in comments

modules/juce_core/files/juce_FileOutputStream.h

@@ -48,7 +48,7 @@ public:
         created or opened (for example, because the parent directory of the file
         does not exist), the failedToOpen() method will return true.
 
-        If the file already exists when opened, the stream's write-postion will
+        If the file already exists when opened, the stream's write-position will
         be set to the end of the file. To overwrite an existing file,
         use File::deleteFile() before opening the stream, or use setPosition(0)
         after it's opened (although this won't truncate the file).

modules/juce_graphics/placement/juce_RectanglePlacement.h

@@ -28,7 +28,7 @@
 
 //==============================================================================
 /**
-    Defines the method used to postion some kind of rectangular object within
+    Defines the method used to position some kind of rectangular object within
     a rectangular viewport.
 
     Although similar to Justification, this is more specific, and has some extra

modules/juce_gui_basics/mouse/juce_MouseEvent.h

@@ -182,21 +182,21 @@ public:
     */
     int getDistanceFromDragStart() const noexcept;
 
-    /** Returns the difference between the mouse's current x postion and where it was
+    /** Returns the difference between the mouse's current x position and where it was
         when the button was last pressed.
 
         @see getDistanceFromDragStart
     */
     int getDistanceFromDragStartX() const noexcept;
 
-    /** Returns the difference between the mouse's current y postion and where it was
+    /** Returns the difference between the mouse's current y position and where it was
         when the button was last pressed.
 
         @see getDistanceFromDragStart
     */
     int getDistanceFromDragStartY() const noexcept;
 
-    /** Returns the difference between the mouse's current postion and where it was
+    /** Returns the difference between the mouse's current position and where it was
         when the button was last pressed.
 
         @see getDistanceFromDragStart

modules/juce_gui_extra/code_editor/juce_CodeDocument.h

@@ -59,7 +59,7 @@ public:
     class JUCE_API  Position
     {
     public:
-        /** Creates an uninitialised postion.
+        /** Creates an uninitialised position.
             Don't attempt to call any methods on this until you've given it an owner document
             to refer to!
         */