Merge pull request #3811 from akshayka/master

 Fix autograph link in eager execution demo.

samples/outreach/demos/eager_execution.ipynb

@@ -1153,7 +1153,7 @@
         "\n",
         "*   our [user guide](https://github.com/tensorflow/tensorflow/blob/master/tensorflow/contrib/eager/python/g3doc/guide.md);\n",
         "*   our [collection of example models](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/eager/python/examples), which includes a convolutional model for [MNIST](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/eager/python/examples/mnist) classification, a [GAN](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/eager/python/examples/gan), a [recursive neural network](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/eager/python/examples/spinn), and more;\n",
-        "*  [this advanced notebook](https://colab.research.com/github/tensorflow/tensorflow/blob/master/tensorflow/contrib/autograph/examples/notebooks/dev_summit_2018_demo.ipynb), which explains how to build and execute graphs while eager execution is enabled and how to call into eager execution while constructing a graph, and which also introduces Autograph, a source-code translation tool that automatically generates graph-construction code from dynamic eager code.\n",
+        "*  [this advanced notebook](https://colab.research.google.com/github/tensorflow/tensorflow/blob/master/tensorflow/contrib/autograph/examples/notebooks/dev_summit_2018_demo.ipynb), which explains how to build and execute graphs while eager execution is enabled and how to call into eager execution while constructing a graph, and which also introduces Autograph, a source-code translation tool that automatically generates graph-construction code from dynamic eager code.\n",
         "\n",
         "\n"
       ]