Add 2020 page to header and add 2020 banners

Author: AndrewLester

_data/banners.yml

@@ -1,4 +1,6 @@
 ---
+2020:
+- Haymarket Safety Award
 2019:
 - Oxon Hill District Event Winner
 - Oxon Hill Innovation in Control

_includes/banners.html

@@ -1,5 +1,7 @@
-<ul class="banners">
-    {% for banner in site.data.banners[include.year] %}
-        <li><img src="/images/first.svg">{{ include.year }}<br> {{ banner }}</li>
-    {% endfor %}
-</ul>
+{% if site.data.banners[include.year] %}
+    <ul class="banners">
+        {% for banner in site.data.banners[include.year] %}
+            <li><img src="/images/first.svg">{{ include.year }}<br> {{ banner }}</li>
+        {% endfor %}
+    </ul>
+{% endif %}

_includes/header.html

@@ -21,6 +21,7 @@ <h3><a href="/">FRC Team 1418 - George Mason High School</a></h3>
             <li><a href="/">Home</a></li>
             <li><a href="/robots">Robots</a>
                 <ul>
+                    <li><a href="/robot/2020">2020</a></li>
                     <li><a href="/robot/2019">2019</a></li>
                     <li><a href="/robot/2018">2018</a></li>
                     <li><a href="/robot/2017">2017</a></li>

banner-locator.rb

@@ -1,5 +1,6 @@
 require 'tbarb'
 require 'yaml'
+require 'date'
 
 TEAM = 1418
 tba = TBA.new('AykWePEZPKTjZxW6y7MbiTEpTfUlWrszcX5QBpIDUEZPBCJydltvhfd88MsBXxdS')
@@ -26,4 +27,4 @@
   award_map[year] = award_list
   year -= 1
 end
-File.open("_data/banners.yml", "w") { |file| file.write(award_map.to_yaml)}
+File.open("_data/banners.yml", "w") { |file| file.write(award_map.to_yaml)}

index.html

@@ -24,7 +24,7 @@
     <h1 id="welcome">Welcome!</h1>
     <!-- TODO: Replace this tagline with something less narcissistic -->
     <h3>Striving for student enrichment, technical advancement, and success in the FIRST Robotics Competition.</h3>
-    <a href="/robot/2019" class="button">View our 2019 Robot</a>
+    <a href="/robot/2020" class="button">View our 2020 Robot</a>
 </div>
 <main>
     <div>