Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to f49a11638d2c0341643b72a0b1c8b24a3ac0d2d2
  - Merge "Bumped version of Casssandra 2.1.7 to 2.2.14"
  - Bumped version of Casssandra 2.1.7 to 2.2.14

    Issue-ID: OOM-1834
    this image has newer JDK version, which is not affected by JDK7 issue resolving long hostnames.

    Change-Id: Ibc94a7b88a24c2e83721e4ee1bab03550b65ffde
    Signed-off-by: Oleg Mitsura <oleg.mitsura@amdocs.com>

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index e21955f..f49a116 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit e21955f4146668647168248c7cdbf093fde203d3
+Subproject commit f49a11638d2c0341643b72a0b1c8b24a3ac0d2d2