Allow lxc module to work on both Ubuntu and Redhat
read and write binary with msgpack
write to repo file in binary for msgpack
read repo file as binary for msgpack
write msgpack as binary
read and write data in binary for msgpack
use single quotes
more read/write in binary w/msgpack
read/write in binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack
read/write binary w/msgpack files
correctly set umask fixes #9882
read/write binary for msgpack