================ - Added IPython Notebook support - Fixed to work with most recent psutil v. 0.6 for monitoring CPU and memory usage
2.5.0
================ - New default argument `monitor=False` was added to `ProgBar()` and `ProgPercent()` objects to monitor memory and CPU usage (via `psutil`) if `monitor` is set to True.
2.4.0
================ - Default argument for `.update(iterations=1)` methods to increment the count by more than 1 per iteration.
2.3.1
================ - Minor fix of the output formatting.
2.3.0
================ - Added native print() support prints title and elapsed time of an tracked object after loop completed. - Data member self.end stores elapsed time when loop completed. - Data member self.title saves title of the tracking objects.
2.2.0
================ - added ETA (estimated time until arrival) tracking to progress bar (by Taylan Aydinli). - better support for Python 2.x.