updated reamdem

README.md

@@ -2,12 +2,12 @@
 creating windows with OpenGL contexts and managing input and events.
 
 GLFW-b depends on [bindings-GLFW][3], which, as of the time of this writing,
-binds to GLFW 3.0.1, [released 2013-06-17][4].
+binds to GLFW 3.1, [released 2015-01-18][4].
 
 For a demonstration of GLFW-b, see [GLFW-b-demo][5].
 
 [1]: http://www.haskell.org/
 [2]: http://www.glfw.org/
 [3]: https://github.com/bsl/bindings-GLFW
-[4]: http://www.glfw.org/Version-3.0.1-released.html
+[4]: http://www.glfw.org/Version-3.1-released.html
 [5]: https://github.com/bsl/GLFW-b-demo