Make rtcp packets copyable

webrtc/modules/rtp_rtcp/source/rtcp_packet/receiver_report.h

Index: webrtc/modules/rtp_rtcp/source/rtcp_packet/receiver_report.h
diff --git a/webrtc/modules/rtp_rtcp/source/rtcp_packet/receiver_report.h b/webrtc/modules/rtp_rtcp/source/rtcp_packet/receiver_report.h
index c900d9c8c73d5ddee704bcb986c127b7c0e55c41..09aa0fef3b37e3a5ca7a7cb0f32742b4ea211cbb 100644
--- a/webrtc/modules/rtp_rtcp/source/rtcp_packet/receiver_report.h
+++ b/webrtc/modules/rtp_rtcp/source/rtcp_packet/receiver_report.h
@@ -14,7 +14,6 @@
 #include <vector>
 
 #include "webrtc/base/basictypes.h"
-#include "webrtc/base/constructormagic.h"
 #include "webrtc/modules/rtp_rtcp/source/rtcp_packet.h"
 #include "webrtc/modules/rtp_rtcp/source/rtcp_packet/report_block.h"
 
@@ -56,8 +55,6 @@ class ReceiverReport : public RtcpPacket {
 
   uint32_t sender_ssrc_;
   std::vector<ReportBlock> report_blocks_;
-
-  RTC_DISALLOW_COPY_AND_ASSIGN(ReceiverReport);
 };
 
 }  // namespace rtcp