Add branch suffix to version
TMART-63 - Adding new Domain class for a table used in Across Trials. Updating Observation Fact class to specify the linkage between these two tables.
TMART-63 - Forget this happened. Need to put this domain class and a new observation fact class in transmartapp instead.
Cross trial: domain and ConceptsResource
Add convenience nonapi method User::isAdmin
Test studies w/out I2b2Secure are public
Throw upon finding I2b2Secures w/ empty tokens
Implement User.accessibleStudies (private)
Remove inapplicable constraint
Fix permission check on queries with xtrials
PatientSetQBS: fix ESCAPE being used w/ non-LIKE operators
Move I2B2 SQL gen back to AbstractQuerySpecifyingType
Add columnDataType prop to MetadataSelectQuerySpec

AbstractQuerySpecifyingType already has it.
MetadataSelectQuerySpec: add postProcessQuery

To allow customization of the query generated in PatientSetQueryBuilderService
based on the user.
Make xtrial ont terms implement MetadataSelectQuerySpec
Move sql gen in AbsQuerySpecType to PatientSetQBS
Have QueriesResourceTest pass the user; tests
Documentation for CollectingTabularResult
Move comment to correct place; ws
Move query details out of TerminalConceptVar