Add tox for verification in testsuite repository

Issue-ID: INT-1478

Signed-off-by: mrichomme <morgan.richomme@orange.com>
Change-Id: Ia0617ee98f84414e573b8dbb8f3fbbac1cbfac52
Signed-off-by: mrichomme <morgan.richomme@orange.com>
diff --git a/.gitignore b/.gitignore
index 1bae03c..db43f9f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@
 /*.log
 /*.zip
 .project
+.tox/