anchor.diff:  
   # Download BIMserver into /webapps for autodeploy
   
  -RUN wget https://github.com/opensourceBIM/BIMserver/releases/download/1.4.0-FINAL-2015-11-04/bimserver-1.4.0-FINAL-2015-11-04.war \
  +RUN wget https://github.com/opensourceBIM/BIMserver/releases/download/1.4.0-FINAL-2016-01-05/bimserver-1.4.0-FINAL-2016-01-05.war \
   	-O /opt/tomcat/webapps/BIMserver.war
   
   # Set environment paths for Tomcat
  
positive.code: RUN tar xvf /tmp/apache-tomcat-8.0.30.tar.gz -C /opt/tomcat --strip-components=1
  RUN rm -f /tmp/apache-tomcat-8.0.30.tar.gz
  
  # Set all correct permisions for group and user to install BIMserver and edit conf
  
  RUN chgrp -R tomcat /opt/tomcat/conf
  RUN chmod g+rwx /opt/tomcat/conf
  
negative.code: 
  RUN apt-get -y update && apt-get -y install \
  	default-jdk \
  	git \
  	ant \
  	wget
  