Minor fix.

Preparing the actual release.

Tagging the version.

Patch release candidate.

Disabling perf testing on version 0.9

Better definition for fallthrough.

Version 0.9.1

Last commit for version 0.9.0. (simdjson#1503)

* Last commit for version 0.9.0.

* Removing space.

More trimming.

Patch release.