Fix base URI lookup.
Just use Instance.
Fix description.
Abstract login handler.
Grab context from sys props.
Upgrade libs.
Upgrade GAE plugin version.
Upgrade Apache Http Client lib usage.
Add simple benchmark tests.
In Tx vs. no Tx.
Add root parent, so multi Tx actually works.
Simplify key ref.
Code cleanup.
Add timing around transaction.
Update to GAE 1.9.6
Update ARQ