Removed bogus intro test.

tests/components/test_introduction.py

@@ -1,26 +0,0 @@
-"""
-tests.components.test_introduction
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Tests Introduction component.
-"""
-# pylint: disable=too-many-public-methods,protected-access
-import unittest
-
-import homeassistant.core as ha
-import homeassistant.components.introduction as introduction
-
-
-class TestIntroduction(unittest.TestCase):
-    """ Test the introduction module. """
-
-    def setUp(self):  # pylint: disable=invalid-name
-        self.hass = ha.HomeAssistant()
-
-    def tearDown(self):  # pylint: disable=invalid-name
-        """ Stop down stuff we started. """
-        self.hass.stop()
-
-    def test_setup(self):
-        """ Create introduction entity. """
-        introduction.setup(self.hass)