Delete obsolete temporary test resource.
Correcting import of org.jboss.resteasy.spi.BadRequestException to correct javax.ws.rs.BadRequestException;
Remove logger.
Checking if user is already registered before registering them.
Add expired session for registration resource functional test.
Testing retrieving created answer id from header.
Retrieving answer id from header on create on answer on update.
Retrieving registration id from header in functional test on add registration to conference.
Removing payment check on add registration to conference functional test.
Payments do not seem currently to be processed as part of registration creation.
Refactoring by consolidating block move functionality.
Asserting based on current state data (not hard coded data - namely, block size).
Restoring original state on block move to allow for repeated test runs.
State restoration isn't required for a single test run. However, before determining block size dynamically, each block move method depended on original state.
Merge branch 'functional-tests-fix' into service-layer-tests

Conflicts:
	src/main/java/org/cru/crs/service/RegistrationService.java