2.12 2.3 to 2.4 compatibility
2.12.1 Query language
The functions LinksTo, LinksFrom, LinksToVariant and LinksToVariant functions
have changed. Before Daisy 2.4 two boolean arguments were used
to indicate that the last version and/or the live versions were to be searched. In Daisy 2.4, those arguments were removed. The functions now follow the value of the point_in_time search option.