Datastore, while using Megastore, is much more than just an externalized version of it.
Merge pull request #67 from pcostell/master

Remove reference to Megastore
Merge pull request #68 from silvolu/master

FIX(storage): throw Error if bucket name is not passed to bucket constru...
Merge pull request #69 from silvolu/master

DOCS(README): fixes for code snippets.
storage: Don't provide multiple methods for file writing.
storage: Stream from filename if it's provided.
Merge branch 'master' of github.com:GoogleCloudPlatform/gcloud-node into writeinterfaces
Update README with writing with filename option.
Merge pull request #70 from rakyll/writeinterfaces

storage: Don't provide multiple methods for file writing
Releasing 0.1.0.
TEST(datastore): add regression test for filtering by key.