code: function(left, right) {
      for(var k in left) {
        if(right[k] && this.eq(left[k], right[k])) return true;
      }
      return false;
    }
docs: SpahQL.DataHelper.eqHashRough(left, right) -> Boolean result
  - left (Object): The value at the left-hand side of the comparator
  - right (Object): The value at the right-hand side of the comparator
  
  Compares two objects under the rules of rough equality. A result of true
  is returned if the hashes are joint sets, containing any two equal values at the same key.