avoidwork/abaaso — pull request #137 by avoidwork (2012-12-20 17:21:27+00:00)
Title: Minor refactoring

- Removing superficial id generation, updated `observer.id()` to assign an id to an Object when needed
- Updated `element.find()` to assign an id when needed
- Updated `element.attr()` to assign an id when needed
- Adding validation to `element.hasClass()`
- Updated `element.is()` to remove assigning an id & optimized it's call stack