Removing some bad formatting in the README

README.textile

@@ -256,13 +256,13 @@ h3. Predefined Post Variables
     be used as the final URL.
 
   published
-		Set to false if you don't want a post to show up when the site is 
-		generated.
+    Set to false if you don't want a post to show up when the site is 
+    generated.
 
-	category/categories
-		Instead of placing posts inside of folders, you can specify one or more
-		categories that the post belongs to. When the site is generated the post
-		will act as though it had been set with these categories normally.
+  category/categories
+    Instead of placing posts inside of folders, you can specify one or more
+    categories that the post belongs to. When the site is generated the post
+    will act as though it had been set with these categories normally.
 
 h3. Custom Variables
 
@@ -381,7 +381,7 @@ within a Liquid template as follows:
 
 <pre>
 {% for post in site.categories.foo %}
-	<li><span>{{ post.date | date_to_string }}</span> - {{ post.title }}</li>
+  <li><span>{{ post.date | date_to_string }}</span> - {{ post.title }}</li>
 {% endfor %}
 </pre>