made  sort1 work
Updated sort2.
Added comments.
Added more comments
Merge pull request #2 from Sparx-Robotics-1126/sort1

made  sort1 work
added comments to sort 2
Changed "sorted" to "unsorted" and fixed the parms
Merge pull request #5 from Sparx-Robotics-1126/sort2

Sort2
Merge branch 'master' into testingFramework

Conflicts:
	DemoingProject/src/demoingproject/DemoingProject.java