Supporting Nuage Networks' Plugin through devstack

Nuage networks' plugin specific configuration setting file for devstack

Change-Id: I936f87b8fbc6f90130514b2fc0d111eab861da7c
Implements: blueprint nuage-networks-plugin
test for adding crazy branches

as found by dansmith's clever hack, if devstack lands a crazy
branch name in stackrc, we'd break the devstack gate. While it's
doubtful anyone would do this, add a basic sanity check.

Change-Id: Ib3b1881ed4fd520a1828ed073a7c8353e6f0a839
remove additional f18 references

f18 has been EOL for 6 weeks now, time to purge it from devstack

Change-Id: I5aac2c63b2f4cd8b01ae685b1acf4c188637558b
remove docker from devstack

with I1c9bea2fdeebc4199c4f7d8fca4580a6fb7fed5b nova removed
docker from it's driver tree.

We shouldn't have driver support inside of devstack that's not
part of upstream projects (this has been a line we've been
pretty clear on with Neutron drivers in the past).

Remove docker driver accordingly.

Change-Id: Ib91d415ea1616d99a5c5e7bc3b9015392fda5847
make git_clone safer

the ensures that if the function returns early, we return to a
sane directory, and not hang out somewhere that a future git
call might modify a directory in a weird way. This is especially
important in the case of stable branches where were are hopping
between stable for servers and master for clients.

Change-Id: Ib8ebbc23b1813bc1bfb31d0a079f1b882135bd39
Split up stop_nova to match start_nova

Split stop_nova into: stop_nova_compute and stop_nova_rest. This is
needed to support the partial-ncpu grenade test where we want to stop
everything but nova_compute.

Change-Id: I6a21821277e56897d705ca5746806e2211632d12
Rename all Savanna usages to Sahara

There are several backward compatibility nits.

Change-Id: I93cac543375896602d158860cc557f86e41bcb63
Additional attempts to flosh stdout/stderr

The logfile output is piped through awk to apply a timestamp
and filter out all of the xtrace commands in the xtrace output.

A while back we added fflush("") which is supposed to flush all
open output files and pipes. It appears that gawk in precise
is old enough that it may only flush stdout, so explicitly
flush the logfile handle.

Change-Id: If5198c2da2a3278eed8ae3d50c7ca5c15eac6d94
Merge "Split up stop_nova to match start_nova"
Merge "Rename all Savanna usages to Sahara"
change the vmdk to the one used in VMWare ci

The debian image that defaults to being using with vmware is huge,
and it turns out it's not actually used in VMWare ci so we don't
really know if it's working. Instead use the vmdk that is used
in VMWare ci, which we know will boot, as we get results everyday.

Change-Id: I014746af293852525e2bd128c4d19f5889ecd55d
Merge "remove additional f18 references"
Merge "make git_clone safer"
Only stop n-cpu in stop_nova_compute

Move screen_stop n-cpu from stop_nova_rest to stop_nova_compute.

Change-Id: I672673a55869d3f68e12c476924fc742e8260f39
Merge "change the vmdk to the one used in VMWare ci"
Merge "Supporting Nuage Networks' Plugin through devstack"
Merge "Only stop n-cpu in stop_nova_compute"
Merge "remove docker from devstack"
Merge "Additional attempts to flosh stdout/stderr"
Merge "test for adding crazy branches"