Not publishing app infrastructure as library

For details, read https://github.com/amber-smalltalk/amber/wiki/Building-blocks-of-Amber-application-(and-library)

template.js

@@ -137,7 +137,8 @@ exports.template = function(grunt, init, done) {
           "**/.*",
           "node_modules",
           "bower_components",
-          "/test_runner.js",
+          "/*.js",
+          "/*.html",
           "test",
           "tests"
         ],