ITC-116: Archive template created and structured properly.  Styles recycled from other pages
removed silly extra span around archive h1
Unified the multiple post pages (home and archive by month/category) look and feel wrt the title
refs ITC-108: created a stacked UW-IT logo that fits the branding guidelines
fixes ITC-108: positioned and sized the new footer logo image
ITC-118: made a news sidebar and registered it in functions.php
ITC-118: Added the new sidebar to the archives page
ITC-118: Added the news sidebar to the news page
Removed extra padding on .media divs inside of article wrappers
ITC-106: fixed the grey background for active menu item on mobile.  Also fixes ITC-105 (home menu item background not behaving the same as the others when active)
refs ITC-105 and ITC-106: removed old code that was replaced with more generic/elegant code