updated README and added changes to the img src of the BACnet tutoria…

…l video

README.md

@@ -6,4 +6,5 @@
 - fix all thumbnails for the for developers tab
 - fix several pdf links for some market pages and other pages
     - BUILDINGS PDF ON MARKET PAGE
-    - tech to market on market solutions page
+    - tech to market on market solutions page
+- layouts > partials > sidebar > header.html --> CHANGE THE HREF ONCE THE SITE IS DEPLOYED

layouts/partials/sidebar/DevelopersLeft.html

@@ -18,7 +18,7 @@ <h3>Tutorial Videos</h3>
 
         <b style = "margin-left: 60px;">BACnet Tutorial</b>
         <li><a href="https://www.youtube.com/watch?v=qQNL2n936AU&list=TLGGuiwbIjL1LVYxNDA2MjAyNA"  style= "color:black"></li>
-            <img src="../../images/VideoImages/BACnet.jpg.crdownload" style = "height: 150px; width: 250px;">
+            <img src="../../images/VideoImages/OfficeHourThumbnails/BACnetTutorial-Dec17-21.jpg" style = "height: 150px; width: 250px;">
             <div class = "caption" style = "margin-bottom: 20px">how to utilize the BACnet driver in VOLTTRON to communicate with devices for data collection and control.</div> 
         </a>