Merge pull request #298 from Qrlew/fix_gaussian_tau

Fix gaussian tau

Merge pull request #297 from Qrlew/limit_user_contributions_gb

Limit user contributions in a group by

Merge pull request #296 from Qrlew/id_attributes

Adding attributes to data_type::Id

Merge pull request #293 from Qrlew/fix_and_new_translators

And new translators and fix existing ones

Merge pull request #286 from Qrlew/bug_gaussian_dp_query

fix gaussian dpevent

Merge pull request #285 from Qrlew/flatten_case

Flatten case

Merge pull request #283 from Qrlew/reduce_cost_superimage

ok tests and version

Merge pull request #282 from Qrlew/add_parsing_values

add support for extract_epoch function

Merge pull request #281 from Qrlew/support_rereading

Support for parsing CTEs with column aliases

Merge pull request #279 from Qrlew/upgrade_deps

Upgrade dependencies