chore: RFC vectordotdev#2341 - 2020-04-15 - WASM Plugins Support (vectordotdev#2341)

* Add WASM RFC

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Fix lints

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Add title

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Some rewording

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Add lua benches

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Touchup RFC

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Add benchmarks of native and lua

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Review and refine RFC

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Move rfc

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Update Registration docs

Signed-off-by: Ana Hobden <operator@hoverbear.org>

* Remove files that weren't created.

Signed-off-by: Ana Hobden <operator@hoverbear.org>
Signed-off-by: Brian Menges <brian.menges@anaplan.com>

Author: Hoverbear