developer: add commonly used glboal config in developer-prefill.sql

This commit adds three commonly used config that developers usually set
after fresh deployment. The account cleanup timeout is set to 60s to speed up
BVT runs.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
(cherry picked from commit a68d8986829c462d655bf59a0cbcc0d4e8b1cc3e)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
Adding keytool to the list of sudo commands for cloud user to allow certificate creation during startup

Signed-off-by: Hugo Trippaers <htrippaers@schubergphilis.com>
CLOUDSTACK-7209: handle the case when network fails to implement NoTransitionException, and null is returned to the caller stack. All caller methods should verify if the return value is null before processing it further.
CLOUDSTACK-7224: Fixed marvin code for async jobs

Signed-off-by: Santhosh Edukulla <santhosh.edukulla@gmail.com>