Tester now suports chained parameters
Start preparingh for multiple versions of FHIR
Merge branch 'master' of github.com:jamesagnew/hapi-fhir
Add interceptor framework
Starting work on consolidating params
Merge branch 'master' of github.com:jamesagnew/hapi-fhir

Conflicts:
	hapi-fhir-base/src/main/java/ca/uhn/fhir/rest/param/ParameterUtil.java
Fix unit tests
Fixing bug 3- Instance history calls incorrectly get routed to vread
method
Fix bug 2- Process Content-Location header in client read invocations
Clean up examples and unit tests to use new parameter types
More API cleanup and documentation
Add content-disposition header for binary resources
Merge branch 'master' of github.com:jamesagnew/hapi-fhir

Conflicts:
	hapi-fhir-base/src/changes/changes.xml
Lots of documentation updates
A few fixes and additions to the fluent client, as well as fixing a bug on extension encoding (null extensions were still being encoded)
Contained resource handling improved
Add suport for composite and sorting to JPA (not yet complete)
Rebuild resource models
Fix broken unit test
More tests