Fixed bug in which the original course array was sorted by the function that generates the checkboxes. Now a deep copy is made and manipulated
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged with master
Ignores checkbox logic if the checkbox doesn't exist
Checkboxes are now created only on page load. They are then hidden or shown based on the selected major
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged with master
Removed website introduction
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged with master
Prevented COEN 21 and 20 from showing up Fall quarter freshman year
Updated Other Coursework section to display in two columns with course headers
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged with master