Update git submodules

* Update docs/submodules/vswitchperf from branch 'master'
  - Merge "build: Rename cloned repositories and remove cuse"
  - build: Rename cloned repositories and remove cuse
    
    VSPERF expects folders to be named a certain way, but this may not be
    the case if another repository is specified via the package-list.mk
    file. One example of this is the DPDK stable repo which gets cloned to
    the "dpdk-stable" directory unless otherwise specified. Thus Makefiles
    were updated to enforce expected folder names.
    
    Unused configuration related to vHostCuse support was removed.
    
    Change-Id: Ifa48898d51e96c72e7d740f43cb635d729b2a796
    Signed-off-by: Cian Ferriter <cian.ferriter@intel.com>
    Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
    Reviewed-by: Al Morton <acmorton@att.com>
    Reviewed-by: Christian Trautman <ctrautma@redhat.com>
    Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com>
    Reviewed-by: Trevor Cooper <trevor.cooper@intel.com>
    

1 files changed, 0 insertions, 0 deletions

diff --git a/docs/submodules/vswitchperf b/docs/submodules/vswitchperf
-Subproject af66b453e1f361c39dc1b6999e07f54cc1fd63f
+Subproject 1f889a9e222ffedbc8da497b7dd2f48335f1db7