An initial workspace set up to perform a unit test kata using C and CppUTest and example files for Osherove's String Calculator kata.

• build the cpputest library by executing make in cpputest/

• write unit tests to test Add() in StringCalc/strCalc_unittests.cpp
• implement Add() functionality in StringCalc/strCalc.c
• build and test by executing make in StringCalc/