Typing Tutor v0.4 Released!

This release of Typing Tutor adds a few improvements, including:
* Logging - Typing Tutor now logs information about each use, and allows the user to view that information at a later time. Logged information includes Date, Gross Words Per Minute, Net Words Per Minute, and Percent Accuracy.
* An easier interface to create new custom drills.
* A random drill generator

Ramsey G. Brenner