fixes #109 - update to cf cli v7.7.12 and v8.8.0

Author: patrickcrocker

Dockerfile

@@ -19,13 +19,13 @@ RUN mkdir -p /opt/cf-cli-${CF_CLI_6_VERSION} \
       | tar -zxC /opt/cf-cli-${CF_CLI_6_VERSION} \
     && ln -s /opt/cf-cli-${CF_CLI_6_VERSION}/cf /usr/local/bin
 
-ARG CF_CLI_7_VERSION=7.7.10
+ARG CF_CLI_7_VERSION=7.7.12
 RUN mkdir -p /opt/cf-cli-${CF_CLI_7_VERSION} \
     && curl -SL "https://packages.cloudfoundry.org/stable?release=linux64-binary&version=${CF_CLI_7_VERSION}" \
       | tar -zxC /opt/cf-cli-${CF_CLI_7_VERSION} \
     && ln -s /opt/cf-cli-${CF_CLI_7_VERSION}/cf7 /usr/local/bin
 
-ARG CF_CLI_8_VERSION=8.7.10
+ARG CF_CLI_8_VERSION=8.8.0
 RUN mkdir -p /opt/cf-cli-${CF_CLI_8_VERSION} \
     && curl -SL "https://packages.cloudfoundry.org/stable?release=linux64-binary&version=${CF_CLI_8_VERSION}" \
       | tar -zxC /opt/cf-cli-${CF_CLI_8_VERSION} \