Fixed typo in README.md. (anitab-org#520)

README.md

@@ -61,7 +61,7 @@ When a repository is cloned, it has a default remote called `origin` that points
 Here's the link to the official documentation:
 [Visit Documentation!](http://chetnagsocpowerupandroid.blogspot.in/2015/05/database-design.html)
 
-##Coding Guidelines
+## Coding Guidelines
 1. Don't use magic numbers or hard-coded strings. Put them in dimens.xml or strings.xml
 1. Class names should be in CamelCase. Name activities with names including Activity so it's easier to know what they are.
 1. Include spaces between parameters when you call a method for example: `Intent(MainActivity.this, GameActivity.class)`.