Add theme setup instructions

README.md

@@ -10,6 +10,8 @@ Jekyll is pretty rad and figured releasing a cleaned up version of [my setup](ht
 * Large feature images for posts and pages.
 * Simple and clear permalink structure *(ie: domain.com/category/post-title)*
 
+![screenshot of Minimal Mistakes theme](http://mmistakes.github.io/minimal-mistakes/images/mm-theme-post-600.jpg)
+
 General notes and suggestions for customizing Minimal Mistakes.
 
 ## Basic Setup
@@ -50,7 +52,7 @@ minimal-mistakes/
 
 ### _config.yml
 
-Variables you want to update are: site name, description, url[^1], owner info, and your Google Anayltics tracking id and webmaster tool verifications. Most of these variables are used in the .html files found in *_includes* if you need to add or remove anything.
+Variables you want to update are: site name, description, url, owner info, and your Google Anayltics tracking id and webmaster tool verifications. Most of these variables are used in the .html files found in *_includes* if you need to add or remove anything.
 
 ### Adding Posts and Pages
 
@@ -58,7 +60,7 @@ There are two main content layouts: *post.html* (for posts) and *page.html* (for
 
 #### Feature Images
 
-A good rule of thumb is to keep feature images[^2] nice and wide so you don't push the body text too far down. An image cropped around around 1024 x 512 pixels will keep file size down with an acceptable resolution for most devices. On my personal site I use [Picturefill](https://github.com/scottjehl/picturefill) to serve the same image responsively in four different flavors (small, medium, large, and extra large). In the interest of keeping things simple with this theme I left that script out, but you can certainly [add it back in](https://github.com/mmistakes/made-mistakes#articles-and-pages) or give [Adaptive Images](http://adaptive-images.com/) a try.
+A good rule of thumb is to keep feature images nice and wide so you don't push the body text too far down. An image cropped around around 1024 x 512 pixels will keep file size down with an acceptable resolution for most devices. On my personal site I use [Picturefill](https://github.com/scottjehl/picturefill) to serve the same image responsively in four different flavors (small, medium, large, and extra large). In the interest of keeping things simple with this theme I left that script out, but you can certainly [add it back in](https://github.com/mmistakes/made-mistakes#articles-and-pages) or give [Adaptive Images](http://adaptive-images.com/) a try.
 
 The two layouts make the assumption that the feature images live in the *images* folder. To add a feature image to a post or page just include the filename in the front matter like so. 
 
@@ -99,7 +101,3 @@ Not sure if this only effects Kramdown or if it's an issue with Markdown in gene
 ``` html
 <iframe width="560" height="315" src="http://www.youtube.com/embed/PWf4WUoMXwg" frameborder="0"> </iframe>
 ```
-
-[^1]: Used to generate absolute urls in *sitemap.xml*, *feed.xml*, and for canonical urls in *head.html*. Don't include a trailing `\` in your base url ie: http://mademistakes.com. When developing locally remove or comment out this line so local css, js, and images are used.
-
-[^2]: Feature images supplied by [Love Textures](http://www.lovetextures.com/)