message: Updated CHANGELOG with merged PRs
diff: @@ -6,6 +6,11 @@ Blocks of changes will separated by version increments.
  ## **[Unreleased]**
  +- [#474](https://github.com/wasmerio/wasmer/pull/474) Set the install name of the dylib to `@rpath`
  +- [#490](https://github.com/wasmerio/wasmer/pull/490) Add MiddlewareChain and StreamingCompiler to runtime
  +- [#487](https://github.com/wasmerio/wasmer/pull/487) Fix stack offset check in singlepass backend
  +- [#450](https://github.com/wasmerio/wasmer/pull/450) Added Metering
  +- [#481](https://github.com/wasmerio/wasmer/pull/481) Added context trampoline into runtime
  - [#484](https://github.com/wasmerio/wasmer/pull/484) Fix bugs in emscripten socket syscalls
  - [#476](https://github.com/wasmerio/wasmer/pull/476) Fix bug with wasi::environ_get, fix off by one error in wasi::environ_sizes_get
  - [#470](https://github.com/wasmerio/wasmer/pull/470) Add mapdir support to Emscripten, implement getdents for Unix
  