1.15.2 (unstable): * Field Formatting: Related Choices: Add a Show All checkbox, so that the list of choices can be restricted according to the relationship, instead of just showing all values in the related table. This allows the Choices to be used to narrow down a choice based on a choice in another field. (Murray Cumming) Bug #625536 (fmyhr) * Allow unique fields with same name in multiple tables. (Murray Cumming) Bug #625192 (fmyhr). * Developer menu: Added Export Backup and Restore Backup menu items. These use PostgreSQL's pg_dump and pg_restore utilities, wrapping the dump and .glom file up in a .tar.gz. As well as allowing backups of data, this should make it easier to upgrade the PostgreSQL version, which some distros do automatically when upgrading to new major versions of Glom. This is possible because pg_restore can work with the pg_dump output of an older PostgreSQL version. See also: http://www.glom.org/wiki/index.php?title=Pg_dump_when_upgrading_PostgreSQL (Murray Cumming) * Build: - Explicitly link with libdl for Python module loading test. (David King) - Rename the library to libglom-1-16 to be parallel-installable with libglom-1-14. - Adapt to the latest libgdamm API. (Murray Cumming)