Fix issue where startup of salt-master printed out "WARNING: Mixing fork() and threads detected; memory leaked."
Fix issue where startup of salt-master printed out "WARNING: Mixing fork() and threads detected; memory leaked."

c2e96e moved the init of various classes around. While doing so all of the module class init was moved into the parent process (pre-fork), which means that if any modules create threads we will leak memory (at least)

saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt