old_contents: /*
   * Copyright 2014-2015 Fabian Tollenaar <fabian@starting-point.nl>
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  var Transform = require('stream').Transform;
  
  function FromJson() {
    Transform.call(this, {
      objectMode: true
    });
  }
  
  require('util').inherits(FromJson, Transform);
  
  FromJson.prototype._transform = function(chunk, encoding, done) {
    try {
      this.push(JSON.parse(chunk.toString()));
    } catch (ex) {
      console.error(ex);
    }
    done();
  }
  
  module.exports = FromJson;
new_contents: /*
   * Copyright 2014-2015 Fabian Tollenaar <fabian@starting-point.nl>
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  var Transform = require('stream').Transform;
  
  function FromJson() {
    Transform.call(this, {
      objectMode: true
    });
  }
  
  require('util').inherits(FromJson, Transform);
  
  FromJson.prototype._transform = function(chunk, encoding, done) {
    try {
      this.push(JSON.parse(chunk.toString()));
    } catch (ex) {
      console.error("Could not parse JSON:" + chunk.toString());
    }
    done();
  }
  
  module.exports = FromJson;
subject: Add better error reporting