Moved some common links to the config.yml file; continued work on the initial blog post

src/_layouts/home.html

@@ -8,7 +8,7 @@ layout: default
 
 <!-- Bit Goblin YouTube channel section -->
 <div id="bitgoblin-section" class="youtube-section">
-  <h3>Find Bit Goblin on <a href="https://youtube.com/BitGoblin">YouTube</a>.</h3>
+  <h3>Find Bit Goblin on <a href="{{ site.links.bitgoblin_channel }}">YouTube</a>.</h3>
 
   <div class="row">
     <div class="video-card columns four"><a href="https://www.youtube.com/watch?v=kMaFYUNwE5U">
@@ -33,7 +33,7 @@ layout: default
 <!-- Ascendings YouTube channel section -->
 <div id="Ascendings-section" class="youtube-section">
 
-  <h3>Like watching Old School RuneScape videos? Go watch <a href="https://www.youtube.com/channel/UCCWlMg8oP9pz4Zlu4iZjPFw">Ascendings</a>.</h3>
+  <h3>Like watching Old School RuneScape videos? Go watch <a href="{{ site.links.ascendings_channel }}">Ascendings</a>.</h3>
 
   <div class="row">
     <div class="video-card columns four"><a href="https://www.youtube.com/watch?v=LtOpQv6ZBq0&list=PLIg6BQwweIwGdQNrbDMwGPxifgJ7iIXnE">
@@ -59,7 +59,7 @@ layout: default
 <!-- Minecraft server callout section -->
 <section id="minecraft-section">
 
-  <h3>Play Minecraft? Go check out the <a href="https://mc.bitgoblin.tech">community Minecraft server</a>!</h3>
+  <h3>Play Minecraft? Go check out the <a href="{{ site.links.minecraft_website }}">community Minecraft server</a>!</h3>
 
   <img class="u-max-full-width" src="https://static.wikia.nocookie.net/minecraft_gamepedia/images/f/ff/Java_Edition_logo_12.png" alt="Minecraft Java Edition logo">
 
@@ -74,7 +74,7 @@ layout: default
 <!-- Bit Goblin forum callout section -->
 <section id="forum-section">
 
-  <h3>You can also participate in the <a href="https://forum.bitgoblin.tech">community forum</a>!</h3>
+  <h3>You can also participate in the <a href="{{ site.links.forum }}">community forum</a>!</h3>
 
   <p>Some of us love the old-style internet forums to converse and help others out. Anything you would like to discuss may happen here under the proper forum sections.</p>
 

src/_layouts/post.html

@@ -1,7 +1,5 @@
 ---
-
+layout: default
 ---
 
-<p>This is a post page.</p>
-
 {{ content }}