EDIT

fix #3683 adding /etc/default/cdmserver to deb package also cleaning up & improving

fix #8682 adding libjemalloc as package dependency and setting LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libjemalloc.so.1 in init script

solving 'No org.apache.tomcat.InstanceManager set in ServletContext' problem

reverting resilient handling of invalid options

resilient handling of invalid options

ref #7085 adding the InstanceManager explicitly to fix broken JSP compilation

ref #7085 better logging configuration and improved init script

adapting jsp to removal of JvmManager.getMetaSpaceUsage()

ref #7085 adapting debian package - 2

ref #7085 adapting docker files and debian package to changes