Fix typo in configmap quota definitions

Fixed typos in README
Fixed typos in the tests/pillar/cluster.sls

Change-Id: I5b69970a4caefd0e6d65e8634ba123e8fb12eb0b
Related-Prod: PROD-29040
diff --git a/README.rst b/README.rst
index 8fde47d..1bc559d 100644
--- a/README.rst
+++ b/README.rst
@@ -487,18 +487,18 @@
         configmap:
           glace_api:
             DEFAULT:
-              image_member_quota = 128
-              image_property_quota = 128
-              image_tag_quota = 128
-              image_location_quota = 10
-              user_storage_quota = 0
+              image_member_quota: 128
+              image_property_quota: 128
+              image_tag_quota: 128
+              image_location_quota: 10
+              user_storage_quota: 0
           glace_registry:
             DEFAULT:
-              image_member_quota = 128
-              image_property_quota = 128
-              image_tag_quota = 128
-              image_location_quota = 10
-              user_storage_quota = 0
+              image_member_quota: 128
+              image_property_quota: 128
+              image_tag_quota: 128
+              image_location_quota: 10
+              user_storage_quota: 0
 
 Usage
 =====