Extended heat stack create timeout

Change-Id: Ie030c5399bf5bd14061b986ad3bdf2b6bb8fdd6c
diff --git a/src/com/mirantis/mk/Openstack.groovy b/src/com/mirantis/mk/Openstack.groovy
index 8348612..ed0028c 100644
--- a/src/com/mirantis/mk/Openstack.groovy
+++ b/src/com/mirantis/mk/Openstack.groovy
@@ -197,7 +197,7 @@
     output = python.parseTextTable(outputTable, 'item', 'prettytable', path)
 
     def heatStatusCheckerCount = 1
-    while (heatStatusCheckerCount <= 125) {
+    while (heatStatusCheckerCount <= 250) {
         status = getHeatStackStatus(client, name, path)
         echo("[Heat Stack] Status: ${status}, Check: ${heatStatusCheckerCount}")
 
@@ -211,7 +211,7 @@
             break
         }
 
-        sleep(20)
+        sleep(30)
         heatStatusCheckerCount++
     }
     echo("[Heat Stack] Status: ${status}")