Update docker version

Apache tomcat version

Issue-ID: VNFSDK-233

Change-Id: I3898cb81bf628266f95f6dd317be17447911515a
Signed-off-by: Murali-P <murali.p@huawei.com>
diff --git a/vnfmarket-be/deployment/docker/docker-refrepo/src/main/docker/Dockerfile b/vnfmarket-be/deployment/docker/docker-refrepo/src/main/docker/Dockerfile
index 556bea4..2e3a7e4 100644
--- a/vnfmarket-be/deployment/docker/docker-refrepo/src/main/docker/Dockerfile
+++ b/vnfmarket-be/deployment/docker/docker-refrepo/src/main/docker/Dockerfile
@@ -47,7 +47,7 @@
 
 
 # Set up tomcat
-RUN wget -q http://mirrors.ocf.berkeley.edu/apache/tomcat/tomcat-8/v8.0.50/bin/apache-tomcat-8.0.50.tar.gz && tar --strip-components=1 -xf apache-tomcat-8.0.50.tar.gz && rm -f apache-tomcat-8.0.50.tar.gz && rm -rf webapps && mkdir -p webapps/ROOT
+RUN wget -q http://mirrors.ocf.berkeley.edu/apache/tomcat/tomcat-8/v8.5.30/bin/apache-tomcat-8.5.30.tar.gz && tar --strip-components=1 -xf apache-tomcat-8.5.30.tar.gz && rm -f apache-tomcat-8.5.30.tar.gz && rm -rf webapps && mkdir -p webapps/ROOT
 RUN echo 'export CATALINA_OPTS="$CATALINA_OPTS -Xms64m -Xmx256m -XX:MaxPermSize=64m"' > /service/bin/setenv.sh
 ENV CATALINA_HOME /service