Merge branch 'release/0.2.1' into develop
lein-release plugin: bumped version from 0.2.1 to 0.2.2-SNAPSHOT for next development cycle
add couchdb code
add tests
add service to travis
ttest try again
Merge pull request #9 from racehub/feature/couchdb

CouchDB Code
lein-release plugin: preparing 0.2.2 release
Merge branch 'release/0.2.2'