* src/opennebula/one_conf.c src/opennebula/one_driver.c: cleanup
  and small update for OpenNebula driver by Abel Miguez Rodriguez
Daniel

  by mistake, patch by Dave Allan.
daniel

  raised by Matthias Bolte
Daniel

  but those failures should not completely break libvirt, patch
  by Dan Berrange, fixes #506590
daniel

  xen versions, patch by Sascha, fixes #503254
daniel

* src/libvirt_private.syms src/parthelper.c src/storage_backend_disk.c
  src/storage_conf.c src/storage_conf.h: allow to create storage
  volumes on disk backend, patches by Henrik Persson
* AUTHORS: add Henrik Persson
Daniel

* src/Makefile.am src/libvirt.c src/libvirt_private.syms src/logging.c
  src/logging.h src/util.c src/libvirt_debug.syms: big cleanup of
  the debug configuration option and code by Amy Griffis
daniel

  fix bogus WWN in NPIV support, patch by David Allan
daniel

* src/storage_conf.c: fix reading of storage pool definitions at startup
  patch by Cole Robinson
daniel

* src/uml_driver.c: fix UML driver logging macros, patch by Amy Griffis
* AUTHORS: adding Amy Griffis
Daniel

daniel

* src/qemu_driver.c: fix a domain state problem after
  migration, patch  by Federico Simoncelli, fixes #507537
* src/domain_conf.c:  fix a transcient domain state problem after
  destroy, patch  by Federico Simoncelli, fixes #507304
* AUTHORS: add Federico Simoncelli and Javier Fontan
daniel

daniel

* configure.in libvirt.spec.in src/Makefile.am
  src/opennebula/one_client.[ch] src/opennebula/one_conf.h
  src/opennebula/one_driver.[ch] : Finish the integration of OpenNebula,
  avoid dependancy on OpenNebula libraries, require xmlrpc-c-devel
  and build it by default, based on patch by Javier Fontan and DanB
  suggestions
Daniel

  driver compilation issues, patch by Javier Fontan and remove
  some tabs in format strings
daniel

If using a custom test driver, storage pool file parsing was broken, and
storage volume parsing was never implemented. Fix these issues, and add
some examples in docs/

The storage driver arranges its parsing routines in a way that make them
difficult to use in the test driver for non-default file parsing. This
refactoring moves things to be consistent with the way domain_conf and
network_conf do things.

If specifying a custom test driver, virtual networks were not 'activated'
on driver init. This differs from the behavior of domains and storage pools,
so fix it. Also improve a couple error messages in that area.

virEnumFromString doesn't check for a NULL string, and will segfault if
passed one. Lots of calling code protects against this, but at least
/pool/@type parsing does not.

Currently, 'info' will always report that mem = max mem. Make sure we
actually return the correct mem value.

CreateXMLFrom changes accidentally caused all raw volume creation to be
fully allocated (as though allocation == capacity). Fix this.

Also force CreateXMLFrom to maintain the previous behavior: sparseness
should still be maintained since we search for holes when copying, and the
clone behavior hasn't been tested with anything but the broken behavior.

The ID of the existing VM was being unconditionally set to -1, which was
upsetting virt-manager.

daniel

  patch by Henrik Persson
Daniel

* qemud/qemud.c src/conf.c src/conf.h src/qemu_conf.c src/xen_unified.c
  src/xm_internal.c tests/conftest.c tests/xmconfigtest.c: extend
  the configuration parser for VMX syntax, patch by Matthias Bolte
Daniel

* src/node_device.[ch] src/storage_backend.[ch]: fixes a
  module dependency problem, patch by Dave Allan
Daniel

Product = 0 is a valid value based on this bug report:

https://www.redhat.com/archives/libvir-list/2009-May/msg00368.html

Also, throw a less ambiguous error if vendor = 0.

This regressed when CreateXMLFrom was added: we should only perform the
backing store comparison if an input volume was passed.

Rather than numerous instances of:

emulator = vm->def->emulator;
if (!emulator)
    emulator = virDomainDefDefaultEmulator(conn, vm->def, driver->caps);
if (!emulator)
    return -1;

Set this value at XML parse time in the domain config, so we can depend on
it for all future emulator accesses. There were unchecked accesses in the
qemu driver that were tripping up on this if no emulator was specified in
the XML, see:

http://www.redhat.com/archives/libvir-list/2008-October/msg00602.html

Certain drivers always need an 'emulator' specified in the XML (qemu and lxc
at least). Store this info in capabilities.

We will eventually use this to move default emulator handling out of
drivers and into domain_conf.*

Qemu < 0.10.0 did not support it, and virt-* tools now try to add this by
default, so it's extra important we ensure the option exists.