acloud: excluding files from run coverage report

Bug: 137613386
Test: . run_tests.sh
Change-Id: I293d4e75bfd4ae00ccdbc42ada8c11c58cba6d5c
diff --git a/.coveragerc b/.coveragerc
index 7d1f7ac..c2b47f3 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -9,7 +9,10 @@
 omit =
     *_test.py
     *__init__.py
+    *_args.py
     *public/acloud_kernel/*
+    *public/acloud_common.py
+    *public/acloud_main.py
     # TODO: Remove the bottom 2 when the files are deleted.
     *public/__main__.py
     *setup.py