Wasmer Integration tests

All Wasmer end to end integration tests live here. We have different kind of integration tests:

CLI Integration tests

This tests check that the wasmer CLI works as it should when running it as a Command in a shell, for each of the supported compilers.

This tests verify that Wasmer wasm-c-api tests are passing for each of the supported compilers.

This tests verify that the wasmer API fulfill the required API that external users use.