Refactored iptables route setup and teardown to use explicit rules during removal rather than rule-listing offsets.  This gaurds against deleting the wrong rule when another rule is added or deleted in the moment between listing and removal.
Refactored iptables route setup and teardown to use explicit rules during removal rather than rule-listing offsets.  This gaurds against deleting the wrong rule when another rule is added or deleted in the moment between listing and removal.

beni55/shipbuilder,hiteshjoshi/shipbuilder,hiteshjoshi/shipbuilder,beni55/shipbuilder,beni55/shipbuilder,beni55/shipbuilder