Handle OpenTracing key-value logging, finished work in PR #25#26

Merged

basvanbeek merged 2 commits intoopenzipkin-contrib:masterfrom basvanbeek:master

Sep 26, 2016

+286-22

Commits on Sep 19, 2016

Adjust to the OpenTracing key-value logging change
bhs
committed

Commits on Sep 26, 2016

added handling of OpenTracing LogFields in the same way as Jaeger by JSON encoding them
basvanbeek
committed