Dextrey/Crype — pull request #5 by ByteBlast (2013-07-05 20:28:08+00:00)
Title: Developed a Validation Utility Class that validates Base64 encoded Strings.

Instead of handling an exception every time the program is presented with an invalid Base64 encoded string now the program will validate that the Base64 encoded string is valid before attempting to decode.

I have included a unit test project so you can see that the validation utility works. I have not omitted the try-catch completely *just in case* the validation fails.