Update git submodules

* Update docs/submodules/dmaap/buscontroller.git from branch 'master'
  to 920ddde631bf110d129d480c81d2ca2347fcb669
  - Merge "Fix for missing aaf_env in CADI props"
  - Fix for missing aaf_env in CADI props
    
    Change-Id: I8573ee3b9942d296759a459a37333d5fe78d2b97
    Issue-ID: DMAAP-1165
    Signed-off-by: Tomek Kaminski <tomasz.kaminski@nokia.com>
    
1 file changed