pfsense/pfsense — pull request #1096 by fraenki (2014-04-17 12:25:56+00:00)
Title: support symlinked RC scripts from PBI packages

PBI packages will extract RC scripts to /usr/pbi and create symlinks under /usr/local/etc/rc.d. Currently, pfSense does only test for files, not symlinks. That's why it is not possible to use RC scripts provided by PBI packages to start/stop services. This patch adds is_link() checks.