Javascript Needs Cleanup - Badly Broken

For no apparent reason js/modernizr.js and js/selectivizr-min.js have a PHP headers even though they aren't PHP files.

js/myschool.js doesn't seem to do anything, contains a stray console.log and refers to a $ variable (presumably jQuery) which may not be present on all Drupal installs (say if you're running jQuery in compat mode with jQuery update).