Templates aren't working in gh-pages site

I set up a page for a forked repo here. The site's supposed to load text on the right side, but as you can see, there's just a message saying "Your browser doesn't currently support JavaScript". It's set up to render text from .mst files located in dist/scripts/templates.

It works fine on the original site and when I'm working on localhost, but I get 404 errors when testing the gh-pages version. And despite what the error message says, the rest of the Javascript works fine - tooltips, switching tabs, and saving files are all functioning. Compiling mustache templates is literally the only thing that isn't working.

If it helps, here's the block of code related to mustache:

// Variable Setup
var quench_options = {
    'basic-gulpfile': false,
    'proj-name': 'Quench',
    'version': '1.0.0',
    'descrp': 'A Gulp file and project generator.',
    'author': 'Quench',
    'browser-sync': true,
    'css': true,
    'css-autoprefix': true,
    'css-destination': "dist/styles",
    'css-minimize': false,
    'css-precompile': true,
    'css-precompile-type': "sass",
    'css-source': "src/styles",
    'gulp-sass': true,
    'images-destination': "dist/images",
    'images-optimize': true,
    'images-source': "src/images",
    'js': true,
    'js-coffeescript': false,
    'js-concatenate': true,
    'js-destination': "dist/scripts",
    'js-es6': false,
    'es-lint': false,
    'js-minimize': true,
    'js-source': "src/scripts",
    'usingBS': true
};

// File Handlers
function displayFile(file) {
    'use strict';
    $('#file').html(file);
    hljs.highlightBlock($('#file').get(0));
}

function renderFile(file, renderOnly) {
    'use strict';
    var pJSON = '';

    if (renderOnly === undefined) {
        renderOnly = false;
    }

    if (!renderOnly) {
        $('#file-wrapper').addClass('loading');
    }

    if ($('#template-' + file.replace('.', '')).length) {
        var template = $('#template-' + file.replace('.', '')).text();
        Mustache.parse(template);
        pJSON = Mustache.render(template, quench_options);
        if (!renderOnly) {
            displayFile(pJSON);
            $('#file-wrapper').removeClass('loading');
        }
        return pJSON;
    } else {
        $.ajax({
            url: '/dist/scripts/templates/' + file + '.mst',
            dataType: 'text',
            success: function (template) {
                //Save template
                $('<script>')
                    .attr('type', 'x-tmpl-mustache')
                    .attr('id', 'template-' + file.replace('.', ''))
                    .text(template)
                    .appendTo('body');

                pJSON = Mustache.render(template, quench_options);
                if (!renderOnly) {
                    displayFile(pJSON);
                    $('#file-wrapper').removeClass('loading');
                }
                return pJSON;
            }
        });
    }
}

janl / mustache.js

Templates aren't working in gh-pages site #726