Updated git submodules

Project: ccsdk/sli/plugins master 5abb631c6cb327eb420c6a61c0b98270c673f730

Purging Fabric discovery plugin code

Two files in Fabric Discovery plugin has license issue. Purging this
feature for R1 release, as this feature is not being used in R1 release and
will be reworked in R2 release.

Change-Id: If92d9c96c01e250e59c2bf99a12b95a9d37b197c
Issue-Id: CCSDK-138
Signed-off-by: Arun S. Yerra <arun.yerra@huawei.com>

diff --git a/docs/submodules/ccsdk/sli/plugins.git b/docs/submodules/ccsdk/sli/plugins.git
index 9c6ec0e..5abb631 160000 (submodule)
--- a/docs/submodules/ccsdk/sli/plugins.git
+++ b/docs/submodules/ccsdk/sli/plugins.git
@@ -1 +1 @@
-Subproject commit 9c6ec0e0a2f3439cef2d7891f5121c51ce236ab0
+Subproject commit 5abb631c6cb327eb420c6a61c0b98270c673f730