Build test program script and docs

Author: Charles Scalfani

buildTest.sh

@@ -0,0 +1,2 @@
+# run test program with: node main
+elm make Test/App.elm --output elm.js

main.js

@@ -1,4 +1,4 @@
-// compile YourApp.elm with:
+// compile with:
 //		elm make Test/App.elm --output elm.js
 
 // load Elm module

readme.md

@@ -18,6 +18,10 @@ You'll also need to install the dependent node modules at the root of your Appli
 
 The installation can be done via `npm install` command.
 
+### Test program
+
+The test server is a simple echo server. Use `buildTest.sh` to build it and run it with `node main` command.
+
 ## API
 
 ### Commands