update version, add dependency necessary for build
Add ClientSpanThreadBinder to support passing ThreadLocal trace contact when making async client calls where client start in one thread but end in a separate callback thread, e.g., netty.channel.ChannelUpstreamHandler
Merge pull request #30 from Flipboard/add-asynch-client-support

Add basic building blocks for asynch client support
bugfix aligning service names
first implementation of span name filters
Don't create new server span objects when not sampling

Signed-off-by: Peter Foldes <peter.foldes@gmail.com>
Merge pull request #32 from K-Jo/service_name_alignment

bugfix aligning service names
updating client request interceptor so it adds the spanname to the headers
Adjust log levels to be less severe.
Merge pull request #36 from srapp/lower-logging

Adjust log levels to be less severe
Merge pull request #33 from K-Jo/spannamefilter

First implementation of span name filters. Those filters are implemented mainly to filter variable content from urls  and so avoid we end up with lots and lots of different span names.
Fix test failure as a result of pull request #36.
Add changelog for 2.2.2-SNAPSHOT.
Cleaned up integration test and added check for endpoint service name.
Update version to 2.3-SNAPSHOT.
Update change log version from 2.2.2-SNAPSHOT to 2.3-SNAPSHOT.
Merge pull request #34 from peterfoldes/master

Don't create new server span objects when not sampling
[maven-release-plugin] prepare release brave-2.3
[maven-release-plugin] prepare for next development iteration
Update changelog entry from 2.3-SNAPSHOT to 2.3