Updated Dockerfiles for MON and PM to use pip-9.0.3

Change-Id: I20b59fb87ffdd0e3715dc1f0e8e188deea34c542
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/docker/Dockerfile b/docker/Dockerfile
index 1963ede..e93bce5 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -28,8 +28,8 @@
  && apt-get --yes install git python python-pip sudo libmysqlclient-dev libxext-dev libxrender-dev libxtst-dev \
  && cd /root/ \
  && git clone https://osm.etsi.org/gerrit/osm/MON MON \
- && pip install /root/MON \
- && pip install --upgrade pip \
- && pip install -r /root/MON/requirements.txt
+ && pip install pip==9.0.3 \
+ && pip install -r /root/MON/requirements.txt \
+ && pip install /root/MON
 
-CMD /bin/bash /root/MON/docker/scripts/runInstall.sh
\ No newline at end of file
+CMD /bin/bash /root/MON/docker/scripts/runInstall.sh