tgstation/-tg-station — pull request #5621 by tkdrg (2014-11-02 17:12:34+00:00)
Title: Moves around some vars

Moves m_amt, g_amt, reliability and origin_tech to /obj/item (previously in /obj)
Removes force from pipes
Removes unused turf var icon_old
Moves pass_flags to /atom/movable (previously in /atom)