Create namespace inside HBEvents
Fix hello world compliation
Make storage initialization lazy
added data api to doc
Temp fix of storage
Move storage tests to data subproject
add entityType, fix port config
HBase: serialize properties as JObject
HBase: write zero-length byte if properties is empty
add and update test
Merge branch 'develop' of github.com:PredictionIO/Imagine into develop
sync up data api README.md to docs/manual
added doc placeholders
True laziness...
added doc placeholders
Don't shutdown api server
data api time series example.
Merge branch 'develop' of https://github.com/PredictionIO/Imagine into develop
update view, sample data source, fix typo
fix README
Update README for standalone compilation and run
added frontpage
added engine dev api