pcp updates: build, atop, pmdalinux net/mnt ns fix

[Nathan Scott <nathans@xxxxxxxxxx>]

Changes committed to git://git.pcp.io/nathans/pcp.git master

Nathan Scott (5):
      build: update deb packaging homepage url to shortform
      build: gpg key passphrase use throughout upload process
      build: rework configure test for ps(1) output formats
      pcp-atop: resolve a handful of Coverity-reported code issues
      pmdalinux: correct mnt/net namespace setns call issue

 config.mingw                   |    2 
 configure                      |  123 +++++-----------------
 configure.ac                   |  118 ++++-----------------
 debian/control                 |    2 
 scripts/bintray-upload         |   66 +++++------
 src/include/pcp.conf.in        |    1 
 src/pcp/atop/atop.c            |   15 --
 src/pcp/atop/photoproc.c       |   10 -
 src/pcp/atop/photoproc.h       |    2 
 src/pcp/atop/showprocs.c       |    3 
 src/pcp/atop/showsys.c         |    3 
 src/pmdas/linux/clusters.h     |   13 ++
 src/pmdas/linux/namespaces.c   |   91 +++++++++-------
 src/pmdas/linux/namespaces.h   |    7 -
 src/pmdas/linux/pmda.c         |  186 +++++++++++++++++----------------
 src/pmdas/linux/proc_net_dev.c |  226 ++++++++++++++++++++++++-----------------
 src/pmdas/linux/proc_net_dev.h |    5 
 17 files changed, 407 insertions(+), 466 deletions(-)