[Swan-commit] Changes to ref refs/heads/master

[D. Hugh Redelmeier]

New commits:
commit 07e174e55219ed0695052c916fef7119cd711f27
Author: D. Hugh Redelmeier <hugh at mimosa.com>
Date:   Thu Jun 4 11:39:42 2015 -0400

    pluto: refactor send_ike_msg's callers
    
    - add and exploit:
    	record_outbound_ike_msg
    	record_and_send_ike_msg
    	send_ike_msg_without_recording
    
    - move declarations of some server.c things from demux.h to server.h
    
    - improve explanation of a complex test in send_or_resend_ike_msg