Updated git submodules

Project: netconf master c8fa0b47c985456271ee71ed18f2d25e93225cad

Merge "Bug 8153: Enforce check-style rules for netconf - netconf-tcp"

Bug 8153: Enforce check-style rules for netconf - netconf-tcp

    Organize Imports for Checkstyle compliance.
    Checkstyle compliance: line length.
    Checkstyle compliance: various types of small changes.
    Checkstyle compliant Exception handling.
    Checkstyle final clean up & enforcement.
    Add the fail on violation flag into the pom.xml .

Change-Id: Ib65a129cf1f715c4ba37c70a177eea021090eac6
Signed-off-by: matus.kubica <matus.kubica@pantheon.tech>

diff --git a/docs/submodules/netconf b/docs/submodules/netconf
index 3d01a690f3d26dbd2bec429415b026e501fcead5..c8fa0b47c985456271ee71ed18f2d25e93225cad 160000 (submodule)
--- a/docs/submodules/netconf
+++ b/docs/submodules/netconf
@@ -1 +1 @@
-Subproject commit 3d01a690f3d26dbd2bec429415b026e501fcead5
+Subproject commit c8fa0b47c985456271ee71ed18f2d25e93225cad