Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 1eaac4b44a5b8dd73d8e9fcc83cf3eca4a86bba1
  - Merge "Hid MsoUtils.log() methods from public use"
  - Hid MsoUtils.log() methods from public use
    
    The MsoUtils class has utility methods for logging made publicly
    available (by default groovy scope). With changes to logging subsystem,
    other classes should not use them for logging - so they have been made
    private.
    
    This is last commit in a series to eliminate use of MsoUtils.log() from
    other classes and should prevent such usage in future.
    
    Change-Id: I8311df26e17b70043c5d8de6b13818f803319ab8
    Signed-off-by: Witold Ficio Kopel <w.kopel@samsung.com>
    Issue-ID: LOG-631
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
-Subproject c56619f68d3621177759a8a426343e6bf00270c
+Subproject 1eaac4b44a5b8dd73d8e9fcc83cf3eca4a86bba