libICE: Changes to 'master'

[Alan Coopersmith]

 doc/ICElib.xml           |   26 ++++++++++++++++++--------
 include/X11/ICE/ICElib.h |   12 ++++++------
 src/register.c           |   12 ++++++------
 3 files changed, 30 insertions(+), 20 deletions(-)

New commits:
commit caf9e3393d5d517ea129392d001a2c46a7c1f325
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Nov 19 00:26:29 2011 -0800

    Constify protocol, vendor & release string args to IceRegisterForProtocol*
    
    Needed to resolve gcc -Wwrite-strings warnings in callers.
    These functions only pass the strings to strcmp before calling
    strdup to make their own private copy for storing away.
    
    While fixing the API docs to match, also fix them to match the existing
    function prototypes, where there were several errors before (including
    just plain missing most of the args to IceRegisterForProtocolReply).
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Reviewed-by: Jeremy Huddleston <jeremyhu at apple.com>