Project Tested and Verified.

The project has been tested and verified to be working with strings of 6
or less characters. This includes the boundary conditions of entering no
word, entering a word that is too large, and entering strings instead of
characters.

Change-Id: Ic7ac8ac7ef8e70dc206b77eaa7fcb00f8f506a58
Signed-off-by: Dan Griffin <dcompgriff@gmail.com>