metatag 7.x-1.12

This release includes a few fixes to the update scripts to make life smoother for sites using i18n. It also includes a few other minor bug fixes. Updating is suggested for all sites, and recommended for sites using i18n for translations.

Note: if you still have problems updating from earlier versions, please try (temporarily) increasing the PHP memory_limit by another 64M from what it's currently set to.

Full changelog since v7.x-1.11:

• #2644742 by kev5873, DamienMcKenna: Variable scoping issue with Metatag:Panels could lead to incorrect meta tag output.
• #2309017 by DamienMcKenna, rodrigoaguilera: Tidied up the install file a little.
• #2658808 by DamienMcKenna: Improved query to skip update 7040 if it isn't needed.
• #2658262 by Devin Carlson, DamienMcKenna: Fixed hook_metatag_config_delete(), this time with tests.
• #2661378 by DamienMcKenna: No longer require Token v7.x-1.6, just highly recommend it.
• #2661408 by DamienMcKenna: Removed the status message when core is up-to-date.
• #2661412 by DamienMcKenna: Improve hook_requirements check for Entity Translation.
• #2661434 by DamienMcKenna: Removed the status message about alt_hreflang.
• #2652120 by DamienMcKenna: Fixes for old config translations that weren't fixed with previous updates.