CodeSnip Old Code (SVN)

* Refactored TContributors as abstract base class for TCodeContributors and TTesters.
* Changed TCodeContributors and TTesters to implement abstract method of parent class instead of overriding constructor.
* Completed and clarified code comments.

Removed duplicated path delimiter from path to testers.txt file in TTesters.Create.

Removed change logs.

Added svn:keywords property with Rev and Date keywords.

Imported CodeSnip v3.0