Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 8195d32a2056fcd875001c4e569242506020940a
  - improve vf module logic
    
    remove vf module from list when calculating index
    
    Change-Id: I4b88a679eb79bfac6f25a26b10671cca4cf3c48d
    Issue-ID: SO-1476
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>
    
1 file changed