#103: Remove WAV support (#105)

* #103: Adding checks to prevent .wav files from being uploaded:

* #103: Added method to create song and moving some code around

* #103: Fixed build issue

* tsk-103: Cleanup of temporary files

* tsk-103: Formatting changes

* tsk-103: Minor changes

* tsk-103: Fixing build issue

* tsk-103: Refactored enum

* CORE-23734: Refactoring

* tsk-103: Confirmed functionality is working

* Removed commented code

* Removed commented code

Models/CoverArt.cs

@@ -23,7 +23,7 @@ public class CoverArt
     {
         var fullPath = this.Directory;
 
-        if (fullPath![fullPath.Length -1] != '/')
+        if (fullPath![fullPath.Length - 1] != '/')
         {
             fullPath += "/";
         }