Added server details tests. Also re-added several files that somehow missed the initial commit

Change-Id: I23eb08d2589b5c513b38de2476e44d53f21a79a1
diff --git a/storm/tests/test_servers.py b/storm/tests/test_servers.py
index 958da69..8f4bae7 100644
--- a/storm/tests/test_servers.py
+++ b/storm/tests/test_servers.py
@@ -77,7 +77,7 @@
 
     @attr(type='smoke')
     def test_update_server_name(self):
-        """ The server name should be changed to the the provided value """
+        """The server name should be changed to the the provided value"""
         name = rand_name('server')
         resp, server = self.client.create_server(name, self.image_ref,
                                                  self.flavor_ref)