(packaging) Add suse init script to PuppetDB

This commit adds a simple init script for Suse/SLES. This init script is
templated and will function on PE or FOSS. It lays down a pidfile and handles
creating the pidfile directory. It returns LSB compliant exit codes.
It uses pgrep to get the pidfile of the daemon, so a dependency on procps is
added for sles.
Revert "Merge pull request #565 from MosesMendoza/packaging/1.3.x/fix_template_for_suse"

This reverts commit 3944928887f3dbe4779790802266fb31c360cf29, reversing changes
made to c9e08c4efbf9175d237048817ddf9a908b5cc313. There is again a suse init
script template to be evaluated, so this can be returned to action.