would automate creating default tabs on pages, but we need immediate solutions for the 'Site settings', 'RSS settings', 'Site maintenance settings' pages, where we add translation tabs.
Add Settings tabs for now.would automate this for good and not need us to apply this everywhere. It would be painful to apply this manually, automated is the ultimate goal, but this cannot be a blocker for config_translation getting in, and the edit tab autogeneration there is considered to be a WTF.
User interface changes
None. If there is no other tab, the Settings tab will not show.
Modules can add tab easily, like config_translation. See #36 for screenshots.