App-deps command errors with some commonjs js-patches

[thecapdan]

When we a cjs js-patch that needs to require the original class, the app-deps command fails with an error such as

java.lang.RuntimeException: Attempt to map '../../libs/javascript/br/presenter/node/Field.js' to '../../libs/javascript/br/presenter/node/Field.js'.

Example of offending patch:

var Field = require('br/presenter/node/Field');
var WritableProperty = require('br/presenter/property/WritableProperty');
var topiarist = require('topiarist');

function FieldPatch(vValue) {

    // PATCH START

    /**
     * A boolean property that is <code>true</code> if {@link #value} is waiting for validation, and <code>false</code> otherwise.
     * @type br.presenter.property.WritableProperty
     */
    this.pending = new WritableProperty(false);
    // PATCH END

    Field.call(this, vValue);
}

topiarist.extend(FieldPatch, Field);

module.exports = FieldPatch;