Work done on Strategy Pattern:
1. Added interface IPrintStrategy
2. Added strategies for print ToNull, ToConsole, Colored.
3. Added example of use in Main()
Work done on Strategy Pattern:
1. Added interface IPrintStrategy
2. Added strategies for print ToNull, ToConsole, Colored.
3. Added example of use in Main()
Merge branch 'avtc' of https://github.com/qlynn/csharp3 into avtc

Conflicts:
	TeamApplication/TeamApplication.sln
	TeamApplication/TeamApplication/App.config