+* support SYSTEMD_PAGER taking precedence over PAGER
+
+* fix upstart reboot compat call
+
+* In systemctl make sure both is-enabled and is-active print a string, or neither.
+
+* teach systemctl to enable unit files in arbitrary directories
+
+* when failing to start a service due to ratelimiting, try again later, if restart=always is set
+