2.38.1 * Fix User.verify to convert uid to string (phairow) * Configure Travis CI to cache phantomjs binaries (Miroslav Bajtoš) * Improve "filter" arg description (Raymond Camden) * Fix creation of verification links (Miroslav Bajtoš) * Include link to docs in logoutSessions warning (Miroslav Bajtoš) * Fix detection of logoutSessionsOnSensitiveChanges (Miroslav Bajtoš) * Preserve sessions on User.save() making no changes (Miroslav Bajtoš) * Remove unused dependencies (Miroslav Bajtoš) * Fix logout to handle no or missing accessToken (Ritchie Martori) * Use English when running Mocha tests (Miroslav Bajtoš) * Role model: resolves related models by name (Benjamin Kroeger) * Fix User methods to use correct Primary Key (Aris Kemper)