Update git submodules

* Update docs/submodules/functest from branch 'master'
  - Update self.result value to INT
    
    So far, the test cases are storing a string "PASS" "FAIL"
    in the self.result variable.
    The way the new framework works is with INT Values.
    
    Change-Id: I45e8693327740faadd8254b21569adfb2cefa6c8
    Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/functest b/docs/submodules/functest
-Subproject 0821c4204c7ca470818cfe1c83060fcd2f94e3d
+Subproject 57da7080488785813adcaff4e2410e2338dccf2