Updated git submodules

Project: appc master e048c6ff0320c6c7e0d111f840aa6721a3c5d3cb

Migrate powermock to mockito for providerlcm

Change-Id: I66f70a1dcb4ea1d4f6f8ca6149c1291a76f84e32
Issue-ID: APPC-649
Signed-off-by: Taka Cho <tc012c@att.com>


diff --git a/docs/submodules/appc.git b/docs/submodules/appc.git
index 0df5aa1..e048c6f 160000
--- a/docs/submodules/appc.git
+++ b/docs/submodules/appc.git
@@ -1 +1 @@
-Subproject commit 0df5aa1d2f10f0c20d80dfaf0311891e6d1b5974
+Subproject commit e048c6ff0320c6c7e0d111f840aa6721a3c5d3cb