* just opening PR
* add comments-container id to comment-trees
- allows initializeCommentsPage() to attach event listeners to heart reaction buttons
- reactions are created now when clicked
- page still needs to properly render reactions in its "reacted" state and proper reaction count/tally
* reactions, counts, and reacted state are accurate
adds readinglist ids to comment container parent, initializeCommentsPage handles lists of ids now instead of just one id, /reactions?... get request is now synchronous to handle multiple ids
* catch styling for reading list comments
* make xmlhttprequest async
* Add Algolia to search and add Only My Posts filter
* Actually fix Algolia index possible issue
* Fix search issue
* Make minor adjustments to sponsorship sidebar
* Make submission rules headsup html allowed and remove devise trackable
* Remove devise_trackable from application_controller
* Adjust login CTA for /new
* Adjust string in test to reflect changes
* Quick fix for internal navigatioon draft caching issue
* Add ID to internal/articles
* Fix auth with Twitter in two places
* Added comments to algolia and modified design
* Update sidebar styles and make other small adjustments
* Clean up tag styling and other small improvements
* Finalize design adjustments
* Add indexing condition for comments
* Fix Algolia typo
* Fix Algolia indexing on comment
