GlassesForBlind Project Release Alpha.

This is the alpha release of the Glasses For Blind Project. This code is the bare minimum of what is required for the project specifications. It allows the user to hear what object they are looking at, and how many steps they are from the object/person. It also asks for the age during first launch for dynamic pace changes as you grow older. This project is for users 20 - 89 years of age.