urlHelpers
* fix: refactor urlHelpers * fix: move to /plugins/slack/shared * fix: remove .babelrc * fix: remove Outline class * fix: Slack -> SlackUtils * fix: UrlHelper class
* wip * Refactor, tasks, processors, routes loading * Move Slack settings config to plugin * Fix translations in plugins * Move Slack auth to plugin * test * Move other slack-related files into plugin * Forgot to save * refactor