Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 26b6a204084991a3a5ad9f02792366c96f89f28e
  - Merge "cloud config migration from openstack to catdb"
  - cloud config migration from openstack to catdb
    
    remove the wait and sleep code in migration
    move cloud config migration from openstack to catdb
    
    Change-Id: Id887a37ce12665e5d8a604308ea251744529491c
    Issue-ID: SO-1461
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>
    
1 file changed