install "shade" for ansible openstack module

shade is a simple client library for interacting with 
OpenStack clouds. Ansible openstack module needs it.

Change-Id: I82a134924d052e0d046c97b349a709cdaeb5c6bf
Signed-off-by: zhihui wu <wu.zhihui1@zte.com.cn>

1 files changed, 1 insertions, 0 deletions

diff --git a/Pipfile b/Pipfile
index 58fcaf9f..866502ea 100644
--- a/Pipfile
+++ b/Pipfile
@@ -28,6 +28,7 @@ pyyaml = "*"
 humanfriendly = "*"
 asq = "*"
 requests = "*"
+shade = "*"
 
 
 [requires]