* test(odbc): add Arch Linux support via AUR psqlodbc
Fixes#4267
* test(setup_postgresql_db): guard Arch Linux initdb with creates
* test(odbc): add setup_remote_tmp_dir dependency
* Make sure that every test that uses package: requires setup_pkg_mgr.
* Upgrade system packages for Arch Linux.
* Re-enable java keytool tests on Arch.
* Adding ODBC module
* Adding symink and fixing docs and argspec
* Another sanity issue
* Hopefully last fix for elements
* Making changes suggested by felixfontein
* Making changes suggested by Andersson007
* Removing defaults and added info in description
* Fixing line too long
* More cleanup suggested by felixfontein
* Changing module call