This renders many inclusions of qapi/qmp/q*.h superfluous. They'll be
dropped in the next few commits.
Backports commit 9f5c734d591e26186a71f9e36d752f4798df3672 from qemu
In order to store integer values between INT64_MAX and UINT64_MAX, add
a uint64_t internal representation.
Backports commit 61a8f418b26a2d974e38e4ae55020aca8d402d88 from qemu
We would like to use a same QObject type to represent numbers, whether
they are int, uint, or floats. Getters will allow some compatibility
between the various types if the number fits other representations.
Add a few more tests while at it.
Backports commit 01b2ffcedd94ad7b42bc870e4c6936c87ad03429 from qemu
