Add Example: Newton's Method in Chapter 1.

Included are the following 2 files:

	Newton's_Method.scm
	Test_for_Newton's_Method.scm

Thank you!
							Lawrence R. Amlord
							   May 15th, 2013
							   Xi'an, China
Add Example: Fixed Point of Transformation in Chapter 1.

Included are the following 2 files:

	Fixed_Point_of_Transform.scm
	Test_for_Fixed_Point_of_Transform.scm

Thank you!
							Lawrence R. Amlord
							   May 15th, 2013
							   Xi'an, China