= play:
* remove from publishErrorMessage method
* refactor onError method in RequestInstrumentation
* refactor WSInstrumentation in order to propagate the TraceContext when a WS call is executed outside an Action
* improve tests
* closes #33
= play: * fix tests
* use kamon default dispatcher
= play: fix WSInstrumentation tests
= play: fix tests
+ play: * use the url template from the routes file as default trace name(basic implementation), and closes #82
* minor refactor in RequestInstrumentation
+ statsd: allow percent-encoding of metric section names, related to #46
= play: fixes #84
+ play-example: * updated play to 2.3.3
* TraceLocal to MDC example
* AsyncAppender
= play: update play to 2.3.3
+ play-examples: update example
update sbt-aspectj plugin
update play version to 2.3.4
disable a test in WSInstrumentation because fail in travis
+ github: contributing guidelines.
= core: fix NPE when finishing segments, fixes #88
merged master + added metric key normalization strategey 'normalize-uuid'