Upgrade to Dropwizard 0.7.1
Fix javadocs
Use a more generic default namespace
Implement Closeable and use a ServiceCache for frequent lookups
Upgrade to Curator 2.6.0 from 2.4.1
Added initial unit tests
Merge pull request #3 from jplock/jp-updates

Upgrade to Dropwizard 0.7.1
Merge branch 'develop'