Perform garbage collection at startup
Perform garbage collection at startup

This simply re-orders the sleep vs the garbage collection in
the garbage collection thread.

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