Fixed the CRE logic and added onchange event
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged from github
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged from github
Merge branch 'master' of https://github.com/klinvill/SCU-First-Year-Course-Plan

Merged from github
Fixed hidden schedule so that it will not show until a major is selected