Merge pull request #4 from LaunchCodeEducation/printjob3

print sample job 3

Update job_data.csv

Update job_data.csv

Updated getter and setter TODO instructions. Also, removed all setID methods.

Rephrased TODOs in Job.java to clarify the required tasks.

Fixed Java naming convention error for real.

Fixed Java naming convention error for real.

Fixed Java naming convention error.

Modified Job TODOs to resolve insonsistency with the instructions.

Added commented-out code in Main for students to use to validate their completed assignment.

Added boilerplate code to Main.

Removed job import classes.

Experimenting with how to resolve missing code in student TODOs with implementing data import.

Continue implementing import code.