TGM Plugin Activation is a PHP library that allows you to easily require or recommend plugins for your WordPress themes (and plugins). It allows your users to install, update and even automatically activate plugins in singular or bulk fashion using native WordPress classes, functions and interfaces. You can reference bundled plugins, plugins from the WordPress Plugin Repository or even plugins hosted elsewhere on the internet.
Also: not sure why I didn't change the standard reference in the ruleset in #755, but that's fixed now (not that it really mattered as TGMPA doesn't use any of the WP provided backfills, but still).
Update to use the newer version of PHPCompatibilityWP as released today.
Also: not sure why I didn't change the standard reference in the ruleset in #755, but that's fixed now (not that it really mattered as TGMPA doesn't use any of the WP provided backfills, but still).