Results 3 issues of SunnyQjm

Log https://jitpack.io/com/github/SunnyQjm/eupan_support/v1.1.1/build.log

stale

let all fields extend a base class LpHeaderFiled, enable easy to expand new LpHeaderFields. current support: 1. Interest.getCongestionMark(); 2. Interest.setCongestionMark(); 3. Data.getCongestionMark(); 4. Data.setCongestionMark();

I have set all neighbour's face-uri to ether://[01:00:5e:00:17:aa] which is the multicast address set in nfd's configure file.