pc,net,MAINTAINERS,build updates

MAINTAINERS updated with link to the security process documentation
apic version modified to make more guests happy
On top of that, bugfixes all over the place

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Wed 07 May 2014 17:15:29 BST using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream:
  configure: make source tree build more robust
  MAINTAINERS: addresses for responsible disclosure
  pm_smbus: correctly report unclaimed cycles
  smbus: return -1 if nothing found at the given address
  smbus: allow returning an error from reads
  apic: use emulated lapic version 0x14 on pc machines >= 2.1
  pc: add compat_props placeholder for 2.0 machine type
  i8259: don't abort when trying to use level sensitive irqs
  acpi: fix tables for no-hpet configuration
  acpi-build: properly decrement objects' reference counters
  acpi/pcihp.c: Rewrite acpi_pcihp_get_bsel using object_property_get_int

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>