Adding noder preprocessors for the compiler and the transpiler.

This pull request adds noder preprocessors for the compiler and the transpiler.
The (noder) compiler client-side package now includes those preprocessors, the transpiler and uglify-js.

Once integrated, this change will allow to use plunker with the following script tags:

```html
<script type="text/javascript" src="http://noder-js.ariatemplates.com/dist/v1.2.1/noder.dev.js">{
 packaging: {
  preprocessors: [{
   pattern : /\.hsp$/,
   module: "hsp/compiler/noderPreprocessor"
  }, {
   pattern : /\.(hsp|js)$/,
   module: "hsp/transpiler/noderPreprocessor"
  }]
}</script>
<script type="text/javascript" src="http://hashspace.ariatemplates.com/dist/0.0.2-SNAPSHOT/hashspace-noder.js"></script>
<script type="text/javascript" src="http://hashspace.ariatemplates.com/dist/0.0.2-SNAPSHOT/hashspace-noder-compiler.js"></script>
<script type="noder">
   var main = require('main.hsp'); // this will load the main.hsp file, compile it and transpile it
   main().render('out');
</script>
```