Fixed a few glitches in the documentation

src/SFML/Graphics/ImageLoader.hpp

@@ -94,7 +94,7 @@ public :
     bool loadImageFromStream(InputStream& stream, std::vector<Uint8>& pixels, Vector2u& size);
 
     ////////////////////////////////////////////////////////////
-    /// \bref Save an array of pixels as an image file
+    /// \brief Save an array of pixels as an image file
     ///
     /// \param filename Path of image file to save
     /// \param pixels   Array of pixels to save to image

src/SFML/Window/OSX/SFOpenGLView.h

@@ -137,7 +137,7 @@ namespace sf {
 ////////////////////////////////////////////////////////////
 /// \brief Compute the position of the cursor
 ///
-/// \param eventOrNil
+/// \param eventOrNil if nil the cursor position is the current one
 ///
 ////////////////////////////////////////////////////////////
 -(NSPoint)cursorPositionFromEvent:(NSEvent*)eventOrNil;