Update git submodules

* Update docs/submodules/snaps from branch 'master'
  - Merge "Run all test suites when none chosen."
  - Run all test suites when none chosen.

    Changed the test_runner.py to run all four suites of tests
    when none have been chosen.

    JIRA: SNAPS-10

    Change-Id: I9f8f543f9aca07d01911bd8812478bf470673575
    Signed-off-by: spisarski <s.pisarski@cablelabs.com>

diff --git a/docs/submodules/snaps b/docs/submodules/snaps
index 6c5dc10..02fa5b4 160000 (submodule)
--- a/docs/submodules/snaps
+++ b/docs/submodules/snaps
@@ -1 +1 @@
-Subproject commit 6c5dc1025d91ccb9119635d86f7d0f1e64280b1e
+Subproject commit 02fa5b4fcc78e8ea7cb34acd1175ede6af48df00