Move new packages from tutorial to builtin (#12289)

* Move new packages from tutorial to builtin

* Remove unicode character from docstring

var/spack/repos/builtin/packages/py-google-auth-httplib2/package.py

@@ -0,0 +1,19 @@
+# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class PyGoogleAuthHttplib2(PythonPackage):
+    """Google Authentication Library: httplib2 transport."""
+
+    homepage = "https://github.com/GoogleCloudPlatform/google-auth-library-python-httplib2"
+    url      = "https://pypi.io/packages/source/g/google-auth-httplib2/google-auth-httplib2-0.0.3.tar.gz"
+
+    version('0.0.3', sha256='098fade613c25b4527b2c08fa42d11f3c2037dda8995d86de0745228e965d445')
+
+    depends_on('py-setuptools', type='build')
+    depends_on('py-google-auth', type=('build', 'run'))
+    depends_on('py-httplib2@0.9.1:', type=('build', 'run'))