use node-kvstore module
ping kv on heartbeat
Merge pull request #6 from dannycoates/kvstore

use node-kvstore module
added test keys
added mysql.database to test.json config
Merge pull request #8 from dannycoates/keys

Added test.json config file and public/secret keys
Clean up calls to kv.set/get to use the new kv.store.get/set api
Merge pull request #9 from mozilla/fix_kv_get_set_calls

Clean up calls to kv.set/get to use the new kv.store.get/set api
update to hapi 1.2.0
Merge pull request #10 from mozilla/hapi_1_2

update to hapi 1.2.0