\SimpleSAML\Error\NoPassive is deprecated and all modules now raise \SimpleSAML\Module\saml\Error\NoPassive.
During this period of deprecation, we need to catch both flavours.

This fixes NoPassive-errors when using consentAdmin

This used to be like this, but got changed in 67dc1b15, which seems like an accidental action?
This takes care of #894

This seemed the logical place to do it, because it's essentially
a presentation thing (so in Template, not Locale). There's likely
something to be said for sorting by key aswell as sorting by
translated language name. Picked key for now, seems most predictable.

ldap_connect() can return false too

CREATE TABLE may return 0 on some DBMS, but false is always an indicator something's wrong

Makes no sense to use a protected constructor here.. In fact, it restricts is from unit-testing this class