Remove extra character from code snippet

Author: zenorocha

INSTALL.md

@@ -4,7 +4,7 @@
 
 If you are a git user, you can install the theme and keep up to date by cloning the repo:
 
-    $ git clone https://github.com/dracula/template.git
+    git clone https://github.com/dracula/template.git
 
 #### Install manually
 
@@ -14,4 +14,4 @@ Download using the [GitHub .zip download](https://github.com/dracula/template/ar
 
 1. Do this
 2. Then that
-3. Boom! It's working
+3. Boom! It's working