Merge branch 'eechart' into 'master'

Added some comments in Dockerfile

See merge request vnf-onboarding/docker-api-fe!8
diff --git a/Dockerfile b/Dockerfile
index d811e1a..62702f2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,6 +25,14 @@
     && python3 -m pip install -U grpclib \
     && python3 -m pip install -U PyYAML
 
+# Libraries used by the vnf: asyncssh, ansible
+#RUN apt-get update && apt-get install software-properties-common \
+#    && apt-add-repository --yes --update ppa:ansible/ansible \
+#    && apt install ansible \
+#    && python3 -m pip install asyncssh
+#RUN apt-get update \
+#     && python3 -m pip install asyncssh
+
 # Copy the current directory contents into the container at /app/LCM
 ADD . /app/EE