Added the test for the example command line input/output from the project assignment
toString() method contains Student name
added GPA to toString()
toString() supports zero and one class
Format multiple classes
Include gender pronoun in toString()
introduce enum type for Gender
all students say this class is too much work test case
It works for 10k
Create a Student from the command line args and print out the value to toString() method
Merge branch 'tdd-done-better'

Conflicts:
	student/src/main/java/edu/pdx/cs410J/whitlock/Student.java
	student/src/test/java/edu/pdx/cs410J/whitlock/StudentTest.java