cleaned up directory and got rid of XCode files
new test fixture from project assignment

added alphabetize input function to ensure all displayed inputs are in order
Merge branch 'JTProject1'

Conflicts:
	project1/XCode_files/FirstProject.xcodeproj/project.pbxproj
	project1/XCode_files/FirstProject.xcodeproj/project.xcworkspace/contents.xcworkspacedata
	project1/XCode_files/FirstProject.xcodeproj/xcuserdata/krsellon.xcuserdatad/xcschemes/FirstProject.xcscheme
	project1/XCode_files/FirstProject.xcodeproj/xcuserdata/krsellon.xcuserdatad/xcschemes/xcschememanagement.plist
	project1/XCode_files/main.py