Add utility to dump expression coverage data
AS7-6120 Fix resolution of directory-grouping
Deprecate ExpressionResolver.DEFAULT
AS7-6120 Expression support for mail subsystem server properties
AS7-6334 A bit more expression/transformer testing in mail subsystem
AS7-6120 Support expressions in configadmin entries
AS7-6120 Expressions in web/configuration=container
AS7-6359 - properties are avalibale only in custom-server
AS7-6120 Expression support for datasource pluggable extension properties