Cleanup spacing.

README.md

 # Awesome PHP
-
 A curated list of amazingly awesome PHP libraries, resources and shiny things. 
 
 - [Awesome PHP](#awesome-php)
 * [PHP Queue](https://github.com/CoderKungfu/php-queue) - An application for managing queueing backends.
 
 # Resources
-
 Various resources, such as books, websites and articles, for improving your PHP development skills and knowledge.
 
 ## Websites
 * Collecting Garbage: [1](http://www.php.net/manual/en/features.gc.refcounting-basics.php) [2](http://www.php.net/manual/en/features.gc.collecting-cycles.php) [3](http://www.php.net/manual/en/features.gc.performance-considerations.php) - A series about the PHP garbage collection internals.
 
 # Suggestions
-
-Please open an issue for any new suggestions.
+Please open an issue for any new suggestions.