Implement PPB_UDPSocket_Dev: part 2

ppapi/api/dev/ppb_udp_socket_dev.idl

Index: ppapi/api/dev/ppb_udp_socket_dev.idl
diff --git a/ppapi/api/dev/ppb_udp_socket_dev.idl b/ppapi/api/dev/ppb_udp_socket_dev.idl
index 32ad30a81b21cb64d2aac5a93aa604447ccca020..c6717afe840e1c0816b5726596ac26493cef3407 100644
--- a/ppapi/api/dev/ppb_udp_socket_dev.idl
+++ b/ppapi/api/dev/ppb_udp_socket_dev.idl
@@ -18,10 +18,12 @@ label Chrome {
 enum PP_UDPSocket_Option_Dev {
   // Allows the socket to share the local address to which it will be bound with
   // other processes. Value's type should be PP_VARTYPE_BOOL.
+  // Takes effect if set before Bind().
   PP_UDPSOCKET_OPTION_ADDRESS_REUSE = 0,
 
   // Allows sending and receiving packets to and from broadcast addresses.
   // Value's type should be PP_VARTYPE_BOOL.
+  // Takes effect if set before Bind().
   PP_UDPSOCKET_OPTION_BROADCAST = 1,
 
   // Specifies the total per-socket buffer space reserved for sends. Value's
@@ -93,7 +95,7 @@ interface PPB_UDPSocket_Dev {
   void Close([in] PP_Resource udp_socket);
 
   /**
-   * Sets a socket option to |udp_socket|. Should be called before Bind().
+   * Sets a socket option to |udp_socket|.
    * See the PP_UDPSocket_Option_Dev description for option names, value types
    * and allowed values.
    * Returns PP_OK on success. Otherwise, returns PP_ERROR_BADRESOURCE (if bad