fixed typos

Author: Jimmar

Diff for: README.md

@@ -7,17 +7,22 @@ The shader was rewritten to add a way to use textures as a transition image inst
 
 # Demo
 You can make cool things like
-![alt text](Resources/Demo-images/simple.gif) using ![alt text](Resources/Demo-images/simple_pattern.gif)
+
+![alt text](Resources/Demo-images/simple.gif) using ![alt text](Resources/Demo-images/simple_patten.png)
 
 or if you used a noisier texture, you can create
+
 ![alt text](Resources/Demo-images/rocky.gif)
 
 but why stop there ? you can use images like this the ones from [this pack](http://blo0p.deviantart.com/art/Bloop-s-New-Superhero-Wallpapers-304284941) and end up with something like
+
 ![alt text](Resources/Demo-images/megaman-blue.gif)
+
 (Color is modifiable too)
 
 and lastly you can use another texture (or the same one) for the transition image to create something like
-![alt text](Resources/Demo-images/megman-colored.gif)
+
+![alt text](Resources/Demo-images/megaman-colored.gif)
 
 # Using the shader
 The shader is used by creating a material out of it [Right click on the shader in Unity and then create a new material] and using that material in a C# `MonoBehaviour`.