minor javadoc change to fix broken link
data-binding: improved tests and refactoring
data-binding: always avoid generation of duplicate local variables
Added getWidget call to ListWidget
Fixed ERRAI-473: JPA2 method-accessed attributes don't work
Fixed ERRAI-474: Allow the addition of primitive attributes to entities that have been persisted

Pulled out LocalStorage into its own class so it could be used by the tests as well. Might come in handy later
on for other people too.
Fixed ERRAI-476: RPC generators fail in face of similar interface names
Attempting to reproduce the problem described in ERRAI-464 (but the test passes!)
Fixed ERRAI-479: BindableProxyGenerator tries to override static methods
remove checkOverflow from transmission buffer. it's not necessary.
Updated to new version 2.2.0.Final
Updated to new version 2.2.1-SNAPSHOT