Nice GCA

A nicer way to read Golf Club Atlas's Discussion Section. Current changes include: collapsing non-essential information, moving some mostly unused buttons into an accordion, normalizing image sizes and applying click-to-expand image functions for avatars, moving things around to clean up the look and feel of the forum, normalization of fonts while allowing some variation, and generally updating the HTML to use modern flexboxes instead of more archaic organization. Current interaction includes: conflict deescalation features to allow the ability to fade and mute other users when signed in.