Merge pull request #181 from go-gl-legacy/readme_legacy_paths

README: update to legacy paths
diff --git a/README.md b/README.md
index 4db7379..648e95b 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 Once GLEW is installed, you can install this package with `go get`:
 
-    go get github.com/go-gl/gl
+    go get github.com/go-gl-legacy/gl
 
 Contact / discussion mailing list
 ---------------------------------
@@ -17,14 +17,14 @@
 --------------------------
 
 Autogenerated documentation can be found on
-[godoc.org](http://godoc.org/github.com/go-gl/gl), and the more thorough
+[godoc.org](http://godoc.org/github.com/go-gl-legacy/gl), and the more thorough
 [official GL SDK documentation](http://www.opengl.org/sdk/docs/man/xhtml/) applies.
 
 Examples can be found in our [examples repository](https://github.com/go-gl/examples).
 
 # More libraries: Easy windowing, meshes, text rendering, etc:
 
-* [GLFW bindings](https://github.com/go-gl/glfw3) for easy windowing, input etc.
+* [GLFW bindings](https://github.com/go-gl/glfw) for easy windowing, input etc.
 * [gltext](https://github.com/go-gl/gltext) a native go library for glyph packing and text rendering
 * [glu](https://github.com/go-gl/glu) GLU bindings
 * [glchart](https://github.com/go-gl/glchart) a [go chart](https://github.com/vdobler/chart) OpenGL backend
@@ -32,7 +32,7 @@
 
 # Problems and contributing
 
-If you encounter any problems please [file an issue](https://github.com/go-gl/gl/issues/new).
+If you encounter any problems please [file an issue](https://github.com/go-gl-legacy/gl/issues/new).
 Pull requests are welcome. We're looking for contributors!
 
 # Setting your GOPATH
@@ -58,7 +58,7 @@
 [GLEW website](http://glew.sourceforge.net/).
 
 For non-standard GLEW install locations, after `go get` cd to
-`$GOPATH/src/github.com/go-gl/gl` and run:
+`$GOPATH/src/github.com/go-gl-legacy/gl` and run:
 
     CGO_CFLAGS="-I/path/to/includes" CGO_LDFLAGS="-L/path/to/libs" go install
 
@@ -73,7 +73,7 @@
 
 The following instructions are currently a best guess. If you develop on OSX
 please [get in contact](http://go-gl.github.com) and let us know if this works,
-or [not](https://github.com/go-gl/gl/issues/new)!
+or [not](https://github.com/go-gl-legacy/gl/issues/new)!
 
 ### GLEW from Homebrew / Macports