Ensure that upgrades don't overwrite java/jetty confs
Ensure that upgrades don't overwrite java/jetty confs

Since postinst is not  able to tell if a pkg is getting upgraded vs
installed, we have switched to detecting the presense of the ssl
passphrase file.

ajroetker/puppetdb,highb/puppetdb,wkalt/puppetdb,rbrw/puppetdb,kbarber/puppetdb,ajroetker/puppetdb,senior/puppetdb,johnduarte/puppetdb,jantman/puppetdb,melissa/puppetdb,puppetlabs/puppetdb,haus/puppetdb,nfagerlund/puppetdb,jantman/puppetdb,highb/puppetdb,stahnma/puppetdb,mullr/puppetdb,rbrw/puppetdb,grimradical/puppetdb,johnduarte/puppetdb,waynr/puppetdb,haus/puppetdb,cprice404/puppetdb,kbarber/puppetdb,highb/puppetdb,wkalt/puppetdb,senior/puppetdb,shrug/puppetdb,kbarber/puppetdb,kbrezina/puppetdb,mullr/puppetdb,rbrw/puppetdb,wkalt/puppetdb,johnduarte/puppetdb,highb/puppetdb,haus/puppetdb,cprice404/puppetdb,puppetlabs/puppetdb,waynr/puppetdb,ajroetker/puppetdb,puppetlabs/puppetdb,grimradical/puppetdb,melissa/puppetdb,nfagerlund/puppetdb,stahnma/puppetdb,jantman/puppetdb,kbarber/puppetdb,rbrw/puppetdb,puppetlabs/puppetdb,melissa/puppetdb,github/puppetlabs-puppetdb,waynr/puppetdb,kbrezina/puppetdb,rbrw/puppetdb,senior/puppetdb,puppetlabs/puppetdb,nfagerlund/puppetdb,johnduarte/puppetdb,grimradical/puppetdb,kbrezina/puppetdb,github/puppetlabs-puppetdb,wkalt/puppetdb,github/puppetlabs-puppetdb,mullr/puppetdb,shrug/puppetdb,mullr/puppetdb,shrug/puppetdb,waynr/puppetdb,shrug/puppetdb,grimradical/puppetdb,senior/puppetdb,mullr/puppetdb,ajroetker/puppetdb,kbrezina/puppetdb,stahnma/puppetdb,cprice404/puppetdb