Fixes to make wasm tests run

.gitignore

wasm/README.md

wasm/clientServer.go

wasm/clients/assets/styles.css

wasm/clients/assets/utils.js

wasm/clients/assets/wasm_exec.js

wasm/clients/sendE2E/README.md

wasm/clients/sendE2E/receiver.html

wasm/clients/sendE2E/receiver.ico

wasm/clients/sendE2E/sendE2e.js

wasm/clients/sendE2E/sender.html

wasm/clients/sendE2E/sender.ico

wasm/run.sh

wasm/runClientServer.sh