Small fixes for sysstat, shadow, coreutils, gconf

sysstat and gconf are fixed version of previous patches (which were also sent to ML, resending now just to be clear that they are also in branch and pull-request).

The following changes since commit 6ef79ede361c42e11e78d4afcff11295a3144055:

pulseaudio 1.1: add filter-apply and filter-heuristics to pulseaudio-server RDEPENDS, it won't start without (2011-12-01 10:53:27 +0000)

are available in the git repository at:
git://git.openembedded.org/openembedded-core-contrib jansa/pull
http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=jansa/pull

Martin Jansa (4):
sysstat: don't run populate-volatile.sh update in do_rootfs or
without populate-volatile.sh
gconf: add polkit to DEPENDS only for target recipe and disable
default-service for native
shadow: use u-a for /usr/bin/groups
coreutils: fix u-a for base64, mktemp and df

 meta/recipes-core/coreutils/coreutils_8.14.bb   |   20 ++++++++++++++------
 meta/recipes-extended/shadow/shadow_4.1.4.3.bb  |    5 +++--
 meta/recipes-extended/sysstat/sysstat.inc       |    7 ++++++-
 meta/recipes-extended/sysstat/sysstat_10.0.2.bb |    2 +-
 meta/recipes-gnome/gnome/gconf_3.2.3.bb         |   10 +++++++---
 5 files changed, 31 insertions(+), 13 deletions(-)

1.7.8.rc4