Merge pull request #2927 from joel-shor/github_author_change

Tutorial author name from internal email address to github account

research/gan/tutorial.ipynb

@@ -6,7 +6,7 @@
    "source": [
     "# TFGAN Tutorial\n",
     "\n",
-    "## Authors: joelshor@\n",
+    "## Authors: Joel Shor, joel-shor\n",
     "\n",
     "### More complex examples, see [`tensorflow/models/gan`](https://github.com/tensorflow/models/tree/master/research/gan)\n",
     "\n",