code: function(module) {
  
    return Object.keys(module)
      .filter(function(k) {
        return k.substr(0,3) === 'get' && typeof module[k] === 'function';
      })
      .map(function(k) {
        return { name: k.substr(4), fn: module[k] };
      });
  }
docs: Given a provider module, check its keys for a functions that begin with 'get'
  and return an array of {name, func} pairs, so that the function
  can be called applied to its module.