add back NC code to write global_network_info to XML file and add XML parsing routines
add preliminary XML parsing routines
isolate update of global network from local network
ensure that copy_file results in srcfile == dstfile, when dstfile pre-exists and is larger than srcfile
Backport qemu console fix from 4.0
EUCA-5721 EUCA-5722
moved msg types to OSG.
added stubs for multipart.
added ACL annotations to multipart types.
changing CLOUD_LIBS_BRANCH to fix build problems
Fix NPE when detaching an available volume

Fixes EUCA-8057
latest move to XML consumption
cleanup
Merge branch 'testing' into dev/nurmi/edge
minor cleanup
added backend implementation for some MPU ops.
EUCA-8509 SC failure to start in rare cases
switched to dynamic memory model and enabled local-only networking implementation
cleaned up code
code cleanup