misc enhancements

I've worked on making Ostro OS support Toybox and "stateless" configuration, i.e. running with empty /etc and reserving that for local configuration changes.

That work depends on several enhancements in
OE-core. "package_manager.py: better error handling in opkg's package listing" is not needed anymore, but helped debug a packaging problem.

Please pick whatever you deem suitable for OE-core at this time, I'll keep maintaining the rest and can re-submit again later.

The following changes since commit d60806e56aed2f62f6a0e030a564f7fdc4a1314d:

build-appliance-image: Exclude DDATETIME from task signature (2016-04-03 15:51:10 +0100)

are available in the git repository at:

git://github.com/pohly/openembedded-core stateless
https://github.com/pohly/openembedded-core/tree/stateless

Patrick Ohly (5):
bluez5.inc: remove obsolete workaround
ncurses: reorder PACKAGES
systemd: make systemd-serialgetty optional package_manager.py: better error handling in opkg's package listing
ca-certificates: support Toybox

 meta/lib/oe/package_manager.py                     | 15 ++++++----
 meta/recipes-connectivity/bluez5/bluez5.inc        |  2 --
 meta/recipes-core/ncurses/ncurses.inc              |  2 +-
 meta/recipes-core/systemd/systemd_229.bb           | 14 +++++++--
 .../update-ca-certificates-support-Toybox.patch    | 35 ++++++++++++++++++++++
 .../ca-certificates/ca-certificates_20160104.bb    |  1 +
 6 files changed, 57 insertions(+), 12 deletions(-)
 create mode 100644 meta/recipes-support/ca-certificates/ca-certificates/update-ca-certificates-support-Toybox.patch

2.1.4