Changed author name layout.
Merge branch 'master' of github.com:grantdhunter/cmput466-music
Added to contribution breakdown.
Merge branch 'master' of github.com:grantdhunter/cmput466-music
Expanded on Previous Works section.
Changed section title.
Split approaches into subsections.
Merge branch 'master' of github.com:grantdhunter/cmput466-music
Cleanup and spelling.