pcp updates

[Nathan Scott <nathans@xxxxxxxxxx>]

Changes committed to git://oss.sgi.com/pcp/pcp.git dev

 CHANGELOG                |    2 ++
 src/libpcp/src/logutil.c |    4 ++--
 src/pmproxy/pmproxy.c    |    6 ++++++
 3 files changed, 10 insertions(+), 2 deletions(-)

commit bffc0183e6741cb623763968fd12fa7599f0c9b6
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Thu Jan 20 15:01:18 2011 +1100

    Update changelog.

commit aea7c2a2dcb9bd66549dc750c2c3aaa74fd5f052
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Thu Jan 20 15:01:06 2011 +1100

    Set KEEPEALIVE socket option on pmproxy client sockets.
    
    This mirrors the same option which is set by pmcd, which
    was added there for SGI PV 916354 but evidentally missed
    going into pmproxy.

commit 0727a7ce5329b1e73990c871ed43fb46eff1e2f4
Author: Nathan Scott <nathans@xxxxxxxxxx>
Date:   Thu Jan 20 14:56:39 2011 +1100

    Fix compiler warning on 64 bit platforms.