My primary thank you goes to my family; my parents who have been my guiding light and under who's instruction I have been able to succeed in this project. In this project, I worked with those who have constructively helped me throughout all perils of the task at hand. It was my good luck and my belief that brought me excellent colleagues to work with. Tracy, Sebastian, Hugo, Mark, Jenna and my personal support system, Turop, have been the most effective and highly humorous team, with whom all work matters managed through exactly the way for all ...