Updated Song (markdown)

Song.md

@@ -4,6 +4,20 @@
 **Content type**: multipart/form-data  
 **Authorization**: Bearer ``token``  
 **File**: @file=/path/to/song/you/wish/to/upload.mp3  
+**Response body**: 
+```Json
+{
+    "id" : 12,
+    "title" : "Wood Would",
+    "artist" : "Young Thug",
+    "album" : "Slime Season",
+    "genre" : "Hip-Hop",
+    "track": 17,
+    "disc": 1,
+    "year" : 2015,
+    "duration" : 209
+}
+```  
 
 ### Downloading song  
 **URI**: https://icarus-demo.com/api/v1/song/data/id