Update git submodules

* Update docs/submodules/snaps from branch 'master'
  - Adds Stack Update
    
    Adds function to allow stack update to
    occur.
    
    Includes higher level object calls for stack
    update.
    
    Added blocking parameter to create() and update()
    Rebase screwed up some changes.
    Added new test to test_suite_builder.py and updated
    IntegrationTests.rst accordingly
    
    Change-Id: I4558befb3ea8ea7982faff79d1ebb54fbb3d44a7
    Signed-off-by: mbeierl <mark.beierl@dell.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/snaps b/docs/submodules/snaps
-Subproject b2590d79a80dc12948d028ffee5b911b59daa77
+Subproject 0175feef9f00ea7595e4f7cc13f3b7a9c26e9a0