Fix cron module for AIX, Fix set_special documentation
Merge pull request #10274 from kerick/aix-work

Fix cron module for AIX, Fix set_special documentation
Merge pull request #10204 from jhenry82/randomize_master_selection

Randomize master selection
Fix #10223
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