Update README.md

Author: TheDarkCode

README.md

@@ -1,17 +1,17 @@
 # SoundEffect
 Sample class for quickly incorporating sound effects in iOS, OS X and tvOS apps.
 
-#Usage
+##Usage
 
 ```swift
 // Initialize Options
-let soundEffect = SoundEffect("sound", fileType: ".mp3", enableSound: true, enableLooping: true, defaultVolume: 0.5)
+let soundEffect = SoundEffect("sound", fileType: "mp3", enableSound: true, enableLooping: true, defaultVolume: 0.5)
 
-let soundEffect2 = SoundEffect("sound", fileType: ".mp3", enableSound: true, enableLooping: true, loopTotal: 20, defaultVolume: 1.0)
+let soundEffect2 = SoundEffect("sound", fileType: "mp3", enableSound: true, enableLooping: true, loopTotal: 20, defaultVolume: 1.0)
 
-let soundEffect3 = SoundEffect("sound", fileType: ".mp3", enableSound: true, enableLooping: false)
+let soundEffect3 = SoundEffect("sound", fileType: "mp3", enableSound: true, enableLooping: false)
 
-let soundEffect4 = SoundEffect("sound", fileType: ".mp3")
+let soundEffect4 = SoundEffect("sound", fileType: "mp3")
 
 // Prepare to Play
 soundEffect.prepareToPlay()
@@ -39,25 +39,25 @@ soundEffect.setVolume(1.0) // Float 0.0-1.0
 
 ```
 
-#Related Projects:
+##Related Projects:
 
 ###Example Swift Apps by Mark Hamilton, Dryverless
 Collection of example applications written in Swift / Objective-C for iOS 9.x (developed under 9.2.1 SDK - will be migrated to 9.3 when released)
 ######https://github.com/TheDarkCode/Example-Swift-Apps
 
-#Support:
+##Support:
 
 #####Send any questions or requests to: [email protected]
 
-# Contributing in 5 Easy Steps
+## Contributing
 
   - 1) Fork this repository!
   - 2) Create your feature branch: ```git checkout -b Your-New-Feature```
   - 3) Commit your changes: ```git commit -am 'Adding some super awesome update'```
   - 4) Push to the branch: ```git push origin Your-New-Feature```
   - 5) Submit a pull request!
 
-# License
+## License
 Copyright (c) 2016 Mark Hamilton / dryverless (http://www.dryverless.com)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy