Revert "Do not allow ObjectDisposed exceptions to trigger disconnectreason"

This reverts commit f6dacb7a84.

src/Discord.Net/DiscordWebSocket.cs

@@ -146,7 +146,7 @@ namespace Discord
 						if (_webSocket.State != WebSocketState.Open || cancelToken.IsCancellationRequested)
 							return;
 
-						try
+                        try
 						{
 							result = await _webSocket.ReceiveAsync(new ArraySegment<byte>(buffer), cancelToken);
 						}
@@ -182,7 +182,6 @@ namespace Discord
 				}
 			}
 			catch (OperationCanceledException) { }
-			catch (ObjectDisposedException) { }
 			catch (Exception ex) { DisconnectInternal(ex); }
 		}
 		private async Task SendAsync()
@@ -211,7 +210,6 @@ namespace Discord
 				}
 			}
 			catch (OperationCanceledException) { }
-			catch (ObjectDisposedException) { }
 			catch (Exception ex) { DisconnectInternal(ex); }
 		}