[settings-tags] - Add settings tags page
[settings] - Add [settings-tags] into this component
[settings-tags] - Add adding/removing tags from user profile settings
[settings-api] - Add endpoint to save citizen tags settings
[citizen] - Expose tags property
[settings] - Add tags load middleware to /settings page
[tags] - Update get method to compare to hash or id
[models:citizen] - Add tags attribute
[form-view] - Add submit method to submit the form using segmentio/submit-form
Merge branch 'add/settings-tags' into development