Fixed some typos

Change-Id: I2583c1878e585d05977889fc2ff766d36f59bd04
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/test/lib/test_utils.py b/test/lib/test_utils.py
index bf09899..2be832a 100644
--- a/test/lib/test_utils.py
+++ b/test/lib/test_utils.py
@@ -28,7 +28,7 @@
 def search_host_in_env_var():
     """
     Search for OPENVIM_TEST_HOST_X env var declare by pre_create_host fixture with the host id after creation. 
-    :return: All env vars founded
+    :return: All env vars found
     """
     return search('OPENVIM_TEST_HOST_')