examples: add WebAssembly example

Author: markus-wa

examples/README.md

@@ -10,3 +10,4 @@ Here you can find a overview of examples on how to use demoinfocs-golang.
 |[net-messages](net-messages)|Parsing and handling custom net-messages|
 |[print-events](print-events)|Printing kills, scores & chat messages|
 |[mocking](mocking)|Using the `fake` package to write unit tests for your code|
+|[web-assembly](web-assembly)|Using the library from JavaScript (in the browser) with [WebAssembly](https://webassembly.org/)|

examples/web-assembly/README.md

@@ -0,0 +1,6 @@
+# WebAssembly (WASM)
+
+This example shows how to use the library with [WebAssembly](https://webassembly.org/).
+
+Since the build process is somewhat different from the library itself, the example has it's own repository which you can find here:
+https://gitlab.com/markus-wa/demoinfocs-wasm