[maven-release-plugin] prepare release v2.7.1
[maven-release-plugin] prepare for next development iteration
Auto release and close sonatype upload
README: Update to 2.7.1
Merge pull request #81 from spotify/dxia/automate-sonatype

Auto release and close sonatype upload
Fix connection management for noTimeoutClient

1. Don't share a connection pool between DefaultDockerClient.client and
   noTimeoutClient. Each Jersey client should have its own connection pool.

2. Shut down noTimeoutClient as part of DefaultDockerClient.close, just
   like we do for the default client.

3. Get rid of an ExecutorService that is no longer being used.

4. Fix races in DefaultDockerClientTest.testConnectionRequestTimeout that
   caused it to sometimes exit without doing anything useful or throwing
   the expected exception.
Remove unused imports
Merge pull request #82 from spotify/rohan/cleanup

Fix connection management for noTimeoutClient
[maven-release-plugin] prepare release v2.7.2
[maven-release-plugin] prepare for next development iteration
Change DefaultDockerClient constructor to protected

The constructor of DefaultDockerClient that accepts a Builder was private.
By changing it to protected, classes that extend DefaultDockerClient can
use `super(builder)` with a modified builder to change the client config.
Document how to run tests faster

We don't know how many stopped containers are on the build machine.
Documenting this will help people who wonder why their tests are so
slow.

Fixes #84
Merge pull request #87 from spotify/dxia/how-to-run-tests-faster

Document how to run tests faster
Merge branch 'rohan/builder'

Closes #83.
Add docker commit method (commit container with changes as new image)
fix pr reviews (styling divergent from googleStyle), add final to method signature