Igalia/pflua — pull request #90 by dpino (2014-12-01 12:35:01+00:00)
Title: Fix ip proto

* src/pf/expand.lua:
- Fix operators 'ip proto', 'ip6 proto' and 'iso proto'. These operators can accept a string or a number as parameter. The number case was omitted.
- Fix operator 'proto', equivalent to has_ipv4_proto or has_ipv6_proto.
* doc/Makefile: Add examples for operators fixed.
* doc/ip-proto-47.md
* doc/ip6-proto-47.md
* doc/iso-proto-47.md
* doc/proto-47.md