Updated git submodules

Project: odlparent master 6fc17447b6f543bf3d2e75fed85e388b32431d1c

Bug 8799: populate repo first

To avoid overwriting patched files, we populate the local repository
before overwriting files with contents from
opendaylight-karaf-resources. This ensures that our patched files
survive karaf4-parent processing into projects’ distributions.

Change-Id: I4c00b493d50e56b117ec3c56ac3ffe2fa7814516
Signed-off-by: Stephen Kitt <skitt@redhat.com>

diff --git a/docs/submodules/odlparent b/docs/submodules/odlparent
index d76885cd63ea948a4c82e0c47c7ab85af12853cf..6fc17447b6f543bf3d2e75fed85e388b32431d1c 160000 (submodule)
--- a/docs/submodules/odlparent
+++ b/docs/submodules/odlparent
@@ -1 +1 @@
-Subproject commit d76885cd63ea948a4c82e0c47c7ab85af12853cf
+Subproject commit 6fc17447b6f543bf3d2e75fed85e388b32431d1c