Update git submodules

* Update docs/submodules/storperf from branch 'master'
  - Merge "Removal of Edgar StPierre from Committer List"
  - Removal of Edgar StPierre from Committer List

    Change-Id: Ia79fd87e5ef15d2226457efb2bb1a21845a1fdd5
    Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>

diff --git a/docs/submodules/storperf b/docs/submodules/storperf
index 9917119..8f3c685 160000 (submodule)
--- a/docs/submodules/storperf
+++ b/docs/submodules/storperf
@@ -1 +1 @@
-Subproject commit 99171196e616d0c24568246b4c8d4b1a76f92660
+Subproject commit 8f3c6859e483961fd9740bb662bbd049b512bba2