Updated git submodules

Project: appc master a62be82248cf7877fbc68a90327f58018f5bf832

Fix VM Snapshot error during image validation

prefix image name with 'in:' and surround with quotes
to deal with change to Glance that no longer supports
image names including colons passed as plain strings

Issue-ID: APPC-869
Change-Id: If81accc3edd7b4805eb965b11f466df9654d6010
Signed-off-by: Joss Armstrong <joss.armstrong@ericsson.com>

diff --git a/docs/submodules/appc.git b/docs/submodules/appc.git
index a150e98..a62be82 160000 (submodule)
--- a/docs/submodules/appc.git
+++ b/docs/submodules/appc.git
@@ -1 +1 @@
-Subproject commit a150e98e563138d5d0ed6d87fa0d32c57efe5f85
+Subproject commit a62be82248cf7877fbc68a90327f58018f5bf832