* Add sloan as marker of low quality and adjust banishment logic
* Add s3 stub to rails_helper
* Modify banishment criteria
* Only mess with profile image in prod
* Resolves#245
* This is applied to root level comments as well as nested replies.
* We are ensuring that user has commented at least once which means
they have accepted the code of conduct before
Style changes as per suggestions in code review
* Comment liquid tag - https
Replaced `http` for `https` in twitter and github links
* User tag - Https
Replaced `http` with `https` in github and twitter links.
* Comments - Https
Replaced http with https for github and twitter links
* Article index
Article - Update twitter and github link from http to https
* Article markdown - Http to Https
Article markdown - replaced http with https
* Comment view: Closed `a` tag
An `a` tag was not correctly closed, before injecting an image. This commit closed it.
* Move validations from controller to model
* Add new columns to feedback message model
* Use polymorphic notes relationship
* MVP of ticketing system
* Use new URL for reported_url param
* Add missing files
* Add validations and tests for feedback_messages
* Clean up some html
* Update create spec and add update spec
* Add mail tests and lint
* Add link to user profile
* Lint and clean up github issue styles
* Use heredoc HTML for easier formatting
* Add better error handling for 404 github issues
* Use custom sanitizer for markdown render
* Refactor unless to ternary
* Rename file and tighten up sanitization
* Fix codepen and instagram tag styling
* Add user articles to sidebar
* Add organization save-all functionality
* Adjust articles that show up in side sticky bar
* Add conditional for @user_stickies to show up
