[Igf-dev] Milestone 0.3 check-ins

[Phil Hunt]

I have checked in major revisions supporting Revision 0.9 of the CARML  
draft.  Major new features:

* Full-function filters (including different matching types and sub- 
filter support for full boolean logic)
* Find, Search now return DigitalSubjects including Attributes,  
Predicates, Roles (previously they only returned an identifier)
* Authenticate has been renamed to Find (which must match one result)
* Result set handling now supports asynchronous processing to enable  
large result set handling.
* Schema (known as DataDefs in CARML) can be referenced in external  
CARML files.
* Stricter schema rules on Interaction types.

Note:  the milestone 0.2 tests are currently passing. However there  
will likely be revisions as I revise JUnit testing to cover the new  
functionality and schema re-working for 0.3.

Phil Hunt
Oracle