- remove obsolete pv-driver-build.patch to fix build

- Fix exception in balloon.py and osdep.py
  xen-max-free-mem.diff

- fate#311966: Fix XEN VNC implementation to correctly map keyboard
  layouts
  VNC-Support-for-ExtendedKeyEvent-client-message.patch

OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=215

xen.spec

@@ -15,7 +15,6 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-
 Name:           xen
 ExclusiveArch:  %ix86 x86_64
 %define xvers 4.2
@@ -343,7 +342,6 @@ Patch504:       pvdrv-import-shared-info.patch
 Patch505:       x86-extra-trap-info.patch
 Patch506:       pvdrv_emulation_control.patch
 Patch507:       blktap-pv-cdrom.patch
-Patch510:       pv-driver-build.patch
 Patch511:       supported_module.diff
 Patch512:       magic_ioport_compat.patch
 Patch513:       xen.sles11sp1.fate311487.xen_platform_pci.dmistring.patch
@@ -865,9 +863,6 @@ tar xfj %{SOURCE6} -C $RPM_BUILD_DIR/%{xen_build_dir}/tools
 %patch505 -p1
 %patch506 -p1
 %patch507 -p1
-%if %suse_version < 1220
-%patch510 -p1
-%endif
 %patch511 -p1
 %patch512 -p1
 %patch513 -p1