diff --git a/core/assets/vendor/jquery-form/jquery.form.js b/core/assets/vendor/jquery-form/jquery.form.js
deleted file mode 100644
index 92e0e1f..0000000
--- a/core/assets/vendor/jquery-form/jquery.form.js
+++ /dev/null
@@ -1,1278 +0,0 @@
-/*!
- * jQuery Form Plugin
- * version: 3.50.0-2014.02.05
- * Requires jQuery v1.5 or later
- * Copyright (c) 2013 M. Alsup
- * Examples and documentation at: http://malsup.com/jquery/form/
- * Project repository: https://github.com/malsup/form
- * Dual licensed under the MIT and GPL licenses.
- * https://github.com/malsup/form#copyright-and-license
- */
-/*global ActiveXObject */
-
-// AMD support
-(function (factory) {
-    "use strict";
-    if (typeof define === 'function' && define.amd) {
-        // using AMD; register as anon module
-        define(['jquery'], factory);
-    } else {
-        // no AMD; invoke directly
-        factory( (typeof(jQuery) != 'undefined') ? jQuery : window.Zepto );
-    }
-}
-
-(function($) {
-"use strict";
-
-/*
-    Usage Note:
-    -----------
-    Do not use both ajaxSubmit and ajaxForm on the same form.  These
-    functions are mutually exclusive.  Use ajaxSubmit if you want
-    to bind your own submit handler to the form.  For example,
-
-    $(document).ready(function() {
-        $('#myForm').on('submit', function(e) {
-            e.preventDefault(); // <-- important
-            $(this).ajaxSubmit({
-                target: '#output'
-            });
-        });
-    });
-
-    Use ajaxForm when you want the plugin to manage all the event binding
-    for you.  For example,
-
-    $(document).ready(function() {
-        $('#myForm').ajaxForm({
-            target: '#output'
-        });
-    });
-
-    You can also use ajaxForm with delegation (requires jQuery v1.7+), so the
-    form does not have to exist when you invoke ajaxForm:
-
-    $('#myForm').ajaxForm({
-        delegation: true,
-        target: '#output'
-    });
-
-    When using ajaxForm, the ajaxSubmit function will be invoked for you
-    at the appropriate time.
-*/
-
-/**
- * Feature detection
- */
-var feature = {};
-feature.fileapi = $("<input type='file'/>").get(0).files !== undefined;
-feature.formdata = window.FormData !== undefined;
-
-var hasProp = !!$.fn.prop;
-
-// attr2 uses prop when it can but checks the return type for
-// an expected string.  this accounts for the case where a form 
-// contains inputs with names like "action" or "method"; in those
-// cases "prop" returns the element
-$.fn.attr2 = function() {
-    if ( ! hasProp ) {
-        return this.attr.apply(this, arguments);
-    }
-    var val = this.prop.apply(this, arguments);
-    if ( ( val && val.jquery ) || typeof val === 'string' ) {
-        return val;
-    }
-    return this.attr.apply(this, arguments);
-};
-
-/**
- * ajaxSubmit() provides a mechanism for immediately submitting
- * an HTML form using AJAX.
- */
-$.fn.ajaxSubmit = function(options) {
-    /*jshint scripturl:true */
-
-    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
-    if (!this.length) {
-        log('ajaxSubmit: skipping submit process - no element selected');
-        return this;
-    }
-
-    var method, action, url, $form = this;
-
-    if (typeof options == 'function') {
-        options = { success: options };
-    }
-    else if ( options === undefined ) {
-        options = {};
-    }
-
-    method = options.type || this.attr2('method');
-    action = options.url  || this.attr2('action');
-
-    url = (typeof action === 'string') ? $.trim(action) : '';
-    url = url || window.location.href || '';
-    if (url) {
-        // clean url (don't include hash vaue)
-        url = (url.match(/^([^#]+)/)||[])[1];
-    }
-
-    options = $.extend(true, {
-        url:  url,
-        success: $.ajaxSettings.success,
-        type: method || $.ajaxSettings.type,
-        iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank'
-    }, options);
-
-    // hook for manipulating the form data before it is extracted;
-    // convenient for use with rich editors like tinyMCE or FCKEditor
-    var veto = {};
-    this.trigger('form-pre-serialize', [this, options, veto]);
-    if (veto.veto) {
-        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
-        return this;
-    }
-
-    // provide opportunity to alter form data before it is serialized
-    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
-        log('ajaxSubmit: submit aborted via beforeSerialize callback');
-        return this;
-    }
-
-    var traditional = options.traditional;
-    if ( traditional === undefined ) {
-        traditional = $.ajaxSettings.traditional;
-    }
-
-    var elements = [];
-    var qx, a = this.formToArray(options.semantic, elements);
-    if (options.data) {
-        options.extraData = options.data;
-        qx = $.param(options.data, traditional);
-    }
-
-    // give pre-submit callback an opportunity to abort the submit
-    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
-        log('ajaxSubmit: submit aborted via beforeSubmit callback');
-        return this;
-    }
-
-    // fire vetoable 'validate' event
-    this.trigger('form-submit-validate', [a, this, options, veto]);
-    if (veto.veto) {
-        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
-        return this;
-    }
-
-    var q = $.param(a, traditional);
-    if (qx) {
-        q = ( q ? (q + '&' + qx) : qx );
-    }
-    if (options.type.toUpperCase() == 'GET') {
-        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
-        options.data = null;  // data is null for 'get'
-    }
-    else {
-        options.data = q; // data is the query string for 'post'
-    }
-
-    var callbacks = [];
-    if (options.resetForm) {
-        callbacks.push(function() { $form.resetForm(); });
-    }
-    if (options.clearForm) {
-        callbacks.push(function() { $form.clearForm(options.includeHidden); });
-    }
-
-    // perform a load on the target only if dataType is not provided
-    if (!options.dataType && options.target) {
-        var oldSuccess = options.success || function(){};
-        callbacks.push(function(data) {
-            var fn = options.replaceTarget ? 'replaceWith' : 'html';
-            $(options.target)[fn](data).each(oldSuccess, arguments);
-        });
-    }
-    else if (options.success) {
-        callbacks.push(options.success);
-    }
-
-    options.success = function(data, status, xhr) { // jQuery 1.4+ passes xhr as 3rd arg
-        var context = options.context || this ;    // jQuery 1.4+ supports scope context
-        for (var i=0, max=callbacks.length; i < max; i++) {
-            callbacks[i].apply(context, [data, status, xhr || $form, $form]);
-        }
-    };
-
-    if (options.error) {
-        var oldError = options.error;
-        options.error = function(xhr, status, error) {
-            var context = options.context || this;
-            oldError.apply(context, [xhr, status, error, $form]);
-        };
-    }
-
-     if (options.complete) {
-        var oldComplete = options.complete;
-        options.complete = function(xhr, status) {
-            var context = options.context || this;
-            oldComplete.apply(context, [xhr, status, $form]);
-        };
-    }
-
-    // are there files to upload?
-
-    // [value] (issue #113), also see comment:
-    // https://github.com/malsup/form/commit/588306aedba1de01388032d5f42a60159eea9228#commitcomment-2180219
-    var fileInputs = $('input[type=file]:enabled', this).filter(function() { return $(this).val() !== ''; });
-
-    var hasFileInputs = fileInputs.length > 0;
-    var mp = 'multipart/form-data';
-    var multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);
-
-    var fileAPI = feature.fileapi && feature.formdata;
-    log("fileAPI :" + fileAPI);
-    var shouldUseFrame = (hasFileInputs || multipart) && !fileAPI;
-
-    var jqxhr;
-
-    // options.iframe allows user to force iframe mode
-    // 06-NOV-09: now defaulting to iframe mode if file input is detected
-    if (options.iframe !== false && (options.iframe || shouldUseFrame)) {
-        // hack to fix Safari hang (thanks to Tim Molendijk for this)
-        // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
-        if (options.closeKeepAlive) {
-            $.get(options.closeKeepAlive, function() {
-                jqxhr = fileUploadIframe(a);
-            });
-        }
-        else {
-            jqxhr = fileUploadIframe(a);
-        }
-    }
-    else if ((hasFileInputs || multipart) && fileAPI) {
-        jqxhr = fileUploadXhr(a);
-    }
-    else {
-        jqxhr = $.ajax(options);
-    }
-
-    $form.removeData('jqxhr').data('jqxhr', jqxhr);
-
-    // clear element array
-    for (var k=0; k < elements.length; k++) {
-        elements[k] = null;
-    }
-
-    // fire 'notify' event
-    this.trigger('form-submit-notify', [this, options]);
-    return this;
-
-    // utility fn for deep serialization
-    function deepSerialize(extraData){
-        var serialized = $.param(extraData, options.traditional).split('&');
-        var len = serialized.length;
-        var result = [];
-        var i, part;
-        for (i=0; i < len; i++) {
-            // #252; undo param space replacement
-            serialized[i] = serialized[i].replace(/\+/g,' ');
-            part = serialized[i].split('=');
-            // #278; use array instead of object storage, favoring array serializations
-            result.push([decodeURIComponent(part[0]), decodeURIComponent(part[1])]);
-        }
-        return result;
-    }
-
-     // XMLHttpRequest Level 2 file uploads (big hat tip to francois2metz)
-    function fileUploadXhr(a) {
-        var formdata = new FormData();
-
-        for (var i=0; i < a.length; i++) {
-            formdata.append(a[i].name, a[i].value);
-        }
-
-        if (options.extraData) {
-            var serializedData = deepSerialize(options.extraData);
-            for (i=0; i < serializedData.length; i++) {
-                if (serializedData[i]) {
-                    formdata.append(serializedData[i][0], serializedData[i][1]);
-                }
-            }
-        }
-
-        options.data = null;
-
-        var s = $.extend(true, {}, $.ajaxSettings, options, {
-            contentType: false,
-            processData: false,
-            cache: false,
-            type: method || 'POST'
-        });
-
-        if (options.uploadProgress) {
-            // workaround because jqXHR does not expose upload property
-            s.xhr = function() {
-                var xhr = $.ajaxSettings.xhr();
-                if (xhr.upload) {
-                    xhr.upload.addEventListener('progress', function(event) {
-                        var percent = 0;
-                        var position = event.loaded || event.position; /*event.position is deprecated*/
-                        var total = event.total;
-                        if (event.lengthComputable) {
-                            percent = Math.ceil(position / total * 100);
-                        }
-                        options.uploadProgress(event, position, total, percent);
-                    }, false);
-                }
-                return xhr;
-            };
-        }
-
-        s.data = null;
-        var beforeSend = s.beforeSend;
-        s.beforeSend = function(xhr, o) {
-            //Send FormData() provided by user
-            if (options.formData) {
-                o.data = options.formData;
-            }
-            else {
-                o.data = formdata;
-            }
-            if(beforeSend) {
-                beforeSend.call(this, xhr, o);
-            }
-        };
-        return $.ajax(s);
-    }
-
-    // private function for handling file uploads (hat tip to YAHOO!)
-    function fileUploadIframe(a) {
-        var form = $form[0], el, i, s, g, id, $io, io, xhr, sub, n, timedOut, timeoutHandle;
-        var deferred = $.Deferred();
-
-        // #341
-        deferred.abort = function(status) {
-            xhr.abort(status);
-        };
-
-        if (a) {
-            // ensure that every serialized input is still enabled
-            for (i=0; i < elements.length; i++) {
-                el = $(elements[i]);
-                if ( hasProp ) {
-                    el.prop('disabled', false);
-                }
-                else {
-                    el.removeAttr('disabled');
-                }
-            }
-        }
-
-        s = $.extend(true, {}, $.ajaxSettings, options);
-        s.context = s.context || s;
-        id = 'jqFormIO' + (new Date().getTime());
-        if (s.iframeTarget) {
-            $io = $(s.iframeTarget);
-            n = $io.attr2('name');
-            if (!n) {
-                $io.attr2('name', id);
-            }
-            else {
-                id = n;
-            }
-        }
-        else {
-            $io = $('<iframe name="' + id + '" src="'+ s.iframeSrc +'" />');
-            $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });
-        }
-        io = $io[0];
-
-
-        xhr = { // mock object
-            aborted: 0,
-            responseText: null,
-            responseXML: null,
-            status: 0,
-            statusText: 'n/a',
-            getAllResponseHeaders: function() {},
-            getResponseHeader: function() {},
-            setRequestHeader: function() {},
-            abort: function(status) {
-                var e = (status === 'timeout' ? 'timeout' : 'aborted');
-                log('aborting upload... ' + e);
-                this.aborted = 1;
-
-                try { // #214, #257
-                    if (io.contentWindow.document.execCommand) {
-                        io.contentWindow.document.execCommand('Stop');
-                    }
-                }
-                catch(ignore) {}
-
-                $io.attr('src', s.iframeSrc); // abort op in progress
-                xhr.error = e;
-                if (s.error) {
-                    s.error.call(s.context, xhr, e, status);
-                }
-                if (g) {
-                    $.event.trigger("ajaxError", [xhr, s, e]);
-                }
-                if (s.complete) {
-                    s.complete.call(s.context, xhr, e);
-                }
-            }
-        };
-
-        g = s.global;
-        // trigger ajax global events so that activity/block indicators work like normal
-        if (g && 0 === $.active++) {
-            $.event.trigger("ajaxStart");
-        }
-        if (g) {
-            $.event.trigger("ajaxSend", [xhr, s]);
-        }
-
-        if (s.beforeSend && s.beforeSend.call(s.context, xhr, s) === false) {
-            if (s.global) {
-                $.active--;
-            }
-            deferred.reject();
-            return deferred;
-        }
-        if (xhr.aborted) {
-            deferred.reject();
-            return deferred;
-        }
-
-        // add submitting element to data if we know it
-        sub = form.clk;
-        if (sub) {
-            n = sub.name;
-            if (n && !sub.disabled) {
-                s.extraData = s.extraData || {};
-                s.extraData[n] = sub.value;
-                if (sub.type == "image") {
-                    s.extraData[n+'.x'] = form.clk_x;
-                    s.extraData[n+'.y'] = form.clk_y;
-                }
-            }
-        }
-
-        var CLIENT_TIMEOUT_ABORT = 1;
-        var SERVER_ABORT = 2;
-                
-        function getDoc(frame) {
-            /* it looks like contentWindow or contentDocument do not
-             * carry the protocol property in ie8, when running under ssl
-             * frame.document is the only valid response document, since
-             * the protocol is know but not on the other two objects. strange?
-             * "Same origin policy" http://en.wikipedia.org/wiki/Same_origin_policy
-             */
-            
-            var doc = null;
-            
-            // IE8 cascading access check
-            try {
-                if (frame.contentWindow) {
-                    doc = frame.contentWindow.document;
-                }
-            } catch(err) {
-                // IE8 access denied under ssl & missing protocol
-                log('cannot get iframe.contentWindow document: ' + err);
-            }
-
-            if (doc) { // successful getting content
-                return doc;
-            }
-
-            try { // simply checking may throw in ie8 under ssl or mismatched protocol
-                doc = frame.contentDocument ? frame.contentDocument : frame.document;
-            } catch(err) {
-                // last attempt
-                log('cannot get iframe.contentDocument: ' + err);
-                doc = frame.document;
-            }
-            return doc;
-        }
-
-        // Rails CSRF hack (thanks to Yvan Barthelemy)
-        var csrf_token = $('meta[name=csrf-token]').attr('content');
-        var csrf_param = $('meta[name=csrf-param]').attr('content');
-        if (csrf_param && csrf_token) {
-            s.extraData = s.extraData || {};
-            s.extraData[csrf_param] = csrf_token;
-        }
-
-        // take a breath so that pending repaints get some cpu time before the upload starts
-        function doSubmit() {
-            // make sure form attrs are set
-            var t = $form.attr2('target'),
-                a = $form.attr2('action'),
-                mp = 'multipart/form-data',
-                et = $form.attr('enctype') || $form.attr('encoding') || mp;
-
-            // update form attrs in IE friendly way
-            form.setAttribute('target',id);
-            if (!method || /post/i.test(method) ) {
-                form.setAttribute('method', 'POST');
-            }
-            if (a != s.url) {
-                form.setAttribute('action', s.url);
-            }
-
-            // ie borks in some cases when setting encoding
-            if (! s.skipEncodingOverride && (!method || /post/i.test(method))) {
-                $form.attr({
-                    encoding: 'multipart/form-data',
-                    enctype:  'multipart/form-data'
-                });
-            }
-
-            // support timout
-            if (s.timeout) {
-                timeoutHandle = setTimeout(function() { timedOut = true; cb(CLIENT_TIMEOUT_ABORT); }, s.timeout);
-            }
-
-            // look for server aborts
-            function checkState() {
-                try {
-                    var state = getDoc(io).readyState;
-                    log('state = ' + state);
-                    if (state && state.toLowerCase() == 'uninitialized') {
-                        setTimeout(checkState,50);
-                    }
-                }
-                catch(e) {
-                    log('Server abort: ' , e, ' (', e.name, ')');
-                    cb(SERVER_ABORT);
-                    if (timeoutHandle) {
-                        clearTimeout(timeoutHandle);
-                    }
-                    timeoutHandle = undefined;
-                }
-            }
-
-            // add "extra" data to form if provided in options
-            var extraInputs = [];
-            try {
-                if (s.extraData) {
-                    for (var n in s.extraData) {
-                        if (s.extraData.hasOwnProperty(n)) {
-                           // if using the $.param format that allows for multiple values with the same name
-                           if($.isPlainObject(s.extraData[n]) && s.extraData[n].hasOwnProperty('name') && s.extraData[n].hasOwnProperty('value')) {
-                               extraInputs.push(
-                               $('<input type="hidden" name="'+s.extraData[n].name+'">').val(s.extraData[n].value)
-                                   .appendTo(form)[0]);
-                           } else {
-                               extraInputs.push(
-                               $('<input type="hidden" name="'+n+'">').val(s.extraData[n])
-                                   .appendTo(form)[0]);
-                           }
-                        }
-                    }
-                }
-
-                if (!s.iframeTarget) {
-                    // add iframe to doc and submit the form
-                    $io.appendTo('body');
-                }
-                if (io.attachEvent) {
-                    io.attachEvent('onload', cb);
-                }
-                else {
-                    io.addEventListener('load', cb, false);
-                }
-                setTimeout(checkState,15);
-
-                try {
-                    form.submit();
-                } catch(err) {
-                    // just in case form has element with name/id of 'submit'
-                    var submitFn = document.createElement('form').submit;
-                    submitFn.apply(form);
-                }
-            }
-            finally {
-                // reset attrs and remove "extra" input elements
-                form.setAttribute('action',a);
-                form.setAttribute('enctype', et); // #380
-                if(t) {
-                    form.setAttribute('target', t);
-                } else {
-                    $form.removeAttr('target');
-                }
-                $(extraInputs).remove();
-            }
-        }
-
-        if (s.forceSync) {
-            doSubmit();
-        }
-        else {
-            setTimeout(doSubmit, 10); // this lets dom updates render
-        }
-
-        var data, doc, domCheckCount = 50, callbackProcessed;
-
-        function cb(e) {
-            if (xhr.aborted || callbackProcessed) {
-                return;
-            }
-            
-            doc = getDoc(io);
-            if(!doc) {
-                log('cannot access response document');
-                e = SERVER_ABORT;
-            }
-            if (e === CLIENT_TIMEOUT_ABORT && xhr) {
-                xhr.abort('timeout');
-                deferred.reject(xhr, 'timeout');
-                return;
-            }
-            else if (e == SERVER_ABORT && xhr) {
-                xhr.abort('server abort');
-                deferred.reject(xhr, 'error', 'server abort');
-                return;
-            }
-
-            if (!doc || doc.location.href == s.iframeSrc) {
-                // response not received yet
-                if (!timedOut) {
-                    return;
-                }
-            }
-            if (io.detachEvent) {
-                io.detachEvent('onload', cb);
-            }
-            else {
-                io.removeEventListener('load', cb, false);
-            }
-
-            var status = 'success', errMsg;
-            try {
-                if (timedOut) {
-                    throw 'timeout';
-                }
-
-                var isXml = s.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc);
-                log('isXml='+isXml);
-                if (!isXml && window.opera && (doc.body === null || !doc.body.innerHTML)) {
-                    if (--domCheckCount) {
-                        // in some browsers (Opera) the iframe DOM is not always traversable when
-                        // the onload callback fires, so we loop a bit to accommodate
-                        log('requeing onLoad callback, DOM not available');
-                        setTimeout(cb, 250);
-                        return;
-                    }
-                    // let this fall through because server response could be an empty document
-                    //log('Could not access iframe DOM after mutiple tries.');
-                    //throw 'DOMException: not available';
-                }
-
-                //log('response detected');
-                var docRoot = doc.body ? doc.body : doc.documentElement;
-                xhr.responseText = docRoot ? docRoot.innerHTML : null;
-                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
-                if (isXml) {
-                    s.dataType = 'xml';
-                }
-                xhr.getResponseHeader = function(header){
-                    var headers = {'content-type': s.dataType};
-                    return headers[header.toLowerCase()];
-                };
-                // support for XHR 'status' & 'statusText' emulation :
-                if (docRoot) {
-                    xhr.status = Number( docRoot.getAttribute('status') ) || xhr.status;
-                    xhr.statusText = docRoot.getAttribute('statusText') || xhr.statusText;
-                }
-
-                var dt = (s.dataType || '').toLowerCase();
-                var scr = /(json|script|text)/.test(dt);
-                if (scr || s.textarea) {
-                    // see if user embedded response in textarea
-                    var ta = doc.getElementsByTagName('textarea')[0];
-                    if (ta) {
-                        xhr.responseText = ta.value;
-                        // support for XHR 'status' & 'statusText' emulation :
-                        xhr.status = Number( ta.getAttribute('status') ) || xhr.status;
-                        xhr.statusText = ta.getAttribute('statusText') || xhr.statusText;
-                    }
-                    else if (scr) {
-                        // account for browsers injecting pre around json response
-                        var pre = doc.getElementsByTagName('pre')[0];
-                        var b = doc.getElementsByTagName('body')[0];
-                        if (pre) {
-                            xhr.responseText = pre.textContent ? pre.textContent : pre.innerText;
-                        }
-                        else if (b) {
-                            xhr.responseText = b.textContent ? b.textContent : b.innerText;
-                        }
-                    }
-                }
-                else if (dt == 'xml' && !xhr.responseXML && xhr.responseText) {
-                    xhr.responseXML = toXml(xhr.responseText);
-                }
-
-                try {
-                    data = httpData(xhr, dt, s);
-                }
-                catch (err) {
-                    status = 'parsererror';
-                    xhr.error = errMsg = (err || status);
-                }
-            }
-            catch (err) {
-                log('error caught: ',err);
-                status = 'error';
-                xhr.error = errMsg = (err || status);
-            }
-
-            if (xhr.aborted) {
-                log('upload aborted');
-                status = null;
-            }
-
-            if (xhr.status) { // we've set xhr.status
-                status = (xhr.status >= 200 && xhr.status < 300 || xhr.status === 304) ? 'success' : 'error';
-            }
-
-            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
-            if (status === 'success') {
-                if (s.success) {
-                    s.success.call(s.context, data, 'success', xhr);
-                }
-                deferred.resolve(xhr.responseText, 'success', xhr);
-                if (g) {
-                    $.event.trigger("ajaxSuccess", [xhr, s]);
-                }
-            }
-            else if (status) {
-                if (errMsg === undefined) {
-                    errMsg = xhr.statusText;
-                }
-                if (s.error) {
-                    s.error.call(s.context, xhr, status, errMsg);
-                }
-                deferred.reject(xhr, 'error', errMsg);
-                if (g) {
-                    $.event.trigger("ajaxError", [xhr, s, errMsg]);
-                }
-            }
-
-            if (g) {
-                $.event.trigger("ajaxComplete", [xhr, s]);
-            }
-
-            if (g && ! --$.active) {
-                $.event.trigger("ajaxStop");
-            }
-
-            if (s.complete) {
-                s.complete.call(s.context, xhr, status);
-            }
-
-            callbackProcessed = true;
-            if (s.timeout) {
-                clearTimeout(timeoutHandle);
-            }
-
-            // clean up
-            setTimeout(function() {
-                if (!s.iframeTarget) {
-                    $io.remove();
-                }
-                else { //adding else to clean up existing iframe response.
-                    $io.attr('src', s.iframeSrc);
-                }
-                xhr.responseXML = null;
-            }, 100);
-        }
-
-        var toXml = $.parseXML || function(s, doc) { // use parseXML if available (jQuery 1.5+)
-            if (window.ActiveXObject) {
-                doc = new ActiveXObject('Microsoft.XMLDOM');
-                doc.async = 'false';
-                doc.loadXML(s);
-            }
-            else {
-                doc = (new DOMParser()).parseFromString(s, 'text/xml');
-            }
-            return (doc && doc.documentElement && doc.documentElement.nodeName != 'parsererror') ? doc : null;
-        };
-        var parseJSON = $.parseJSON || function(s) {
-            /*jslint evil:true */
-            return window['eval']('(' + s + ')');
-        };
-
-        var httpData = function( xhr, type, s ) { // mostly lifted from jq1.4.4
-
-            var ct = xhr.getResponseHeader('content-type') || '',
-                xml = type === 'xml' || !type && ct.indexOf('xml') >= 0,
-                data = xml ? xhr.responseXML : xhr.responseText;
-
-            if (xml && data.documentElement.nodeName === 'parsererror') {
-                if ($.error) {
-                    $.error('parsererror');
-                }
-            }
-            if (s && s.dataFilter) {
-                data = s.dataFilter(data, type);
-            }
-            if (typeof data === 'string') {
-                if (type === 'json' || !type && ct.indexOf('json') >= 0) {
-                    data = parseJSON(data);
-                } else if (type === "script" || !type && ct.indexOf("javascript") >= 0) {
-                    $.globalEval(data);
-                }
-            }
-            return data;
-        };
-
-        return deferred;
-    }
-};
-
-/**
- * ajaxForm() provides a mechanism for fully automating form submission.
- *
- * The advantages of using this method instead of ajaxSubmit() are:
- *
- * 1: This method will include coordinates for <input type="image" /> elements (if the element
- *    is used to submit the form).
- * 2. This method will include the submit element's name/value data (for the element that was
- *    used to submit the form).
- * 3. This method binds the submit() method to the form for you.
- *
- * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
- * passes the options argument along after properly binding events for submit elements and
- * the form itself.
- */
-$.fn.ajaxForm = function(options) {
-    options = options || {};
-    options.delegation = options.delegation && $.isFunction($.fn.on);
-
-    // in jQuery 1.3+ we can fix mistakes with the ready state
-    if (!options.delegation && this.length === 0) {
-        var o = { s: this.selector, c: this.context };
-        if (!$.isReady && o.s) {
-            log('DOM not ready, queuing ajaxForm');
-            $(function() {
-                $(o.s,o.c).ajaxForm(options);
-            });
-            return this;
-        }
-        // is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
-        log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
-        return this;
-    }
-
-    if ( options.delegation ) {
-        $(document)
-            .off('submit.form-plugin', this.selector, doAjaxSubmit)
-            .off('click.form-plugin', this.selector, captureSubmittingElement)
-            .on('submit.form-plugin', this.selector, options, doAjaxSubmit)
-            .on('click.form-plugin', this.selector, options, captureSubmittingElement);
-        return this;
-    }
-
-    return this.ajaxFormUnbind()
-        .bind('submit.form-plugin', options, doAjaxSubmit)
-        .bind('click.form-plugin', options, captureSubmittingElement);
-};
-
-// private event handlers
-function doAjaxSubmit(e) {
-    /*jshint validthis:true */
-    var options = e.data;
-    if (!e.isDefaultPrevented()) { // if event has been canceled, don't proceed
-        e.preventDefault();
-        $(e.target).ajaxSubmit(options); // #365
-    }
-}
-
-function captureSubmittingElement(e) {
-    /*jshint validthis:true */
-    var target = e.target;
-    var $el = $(target);
-    if (!($el.is("[type=submit],[type=image]"))) {
-        // is this a child element of the submit el?  (ex: a span within a button)
-        var t = $el.closest('[type=submit]');
-        if (t.length === 0) {
-            return;
-        }
-        target = t[0];
-    }
-    var form = this;
-    form.clk = target;
-    if (target.type == 'image') {
-        if (e.offsetX !== undefined) {
-            form.clk_x = e.offsetX;
-            form.clk_y = e.offsetY;
-        } else if (typeof $.fn.offset == 'function') {
-            var offset = $el.offset();
-            form.clk_x = e.pageX - offset.left;
-            form.clk_y = e.pageY - offset.top;
-        } else {
-            form.clk_x = e.pageX - target.offsetLeft;
-            form.clk_y = e.pageY - target.offsetTop;
-        }
-    }
-    // clear form vars
-    setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100);
-}
-
-
-// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
-$.fn.ajaxFormUnbind = function() {
-    return this.unbind('submit.form-plugin click.form-plugin');
-};
-
-/**
- * formToArray() gathers form element data into an array of objects that can
- * be passed to any of the following ajax functions: $.get, $.post, or load.
- * Each object in the array has both a 'name' and 'value' property.  An example of
- * an array for a simple login form might be:
- *
- * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
- *
- * It is this array that is passed to pre-submit callback functions provided to the
- * ajaxSubmit() and ajaxForm() methods.
- */
-$.fn.formToArray = function(semantic, elements) {
-    var a = [];
-    if (this.length === 0) {
-        return a;
-    }
-
-    var form = this[0];
-    var formId = this.attr('id');
-    var els = semantic ? form.getElementsByTagName('*') : form.elements;
-    var els2;
-
-    if (els && !/MSIE [678]/.test(navigator.userAgent)) { // #390
-        els = $(els).get();  // convert to standard array
-    }
-
-    // #386; account for inputs outside the form which use the 'form' attribute
-    if ( formId ) {
-        els2 = $(':input[form=' + formId + ']').get();
-        if ( els2.length ) {
-            els = (els || []).concat(els2);
-        }
-    }
-
-    if (!els || !els.length) {
-        return a;
-    }
-
-    var i,j,n,v,el,max,jmax;
-    for(i=0, max=els.length; i < max; i++) {
-        el = els[i];
-        n = el.name;
-        if (!n || el.disabled) {
-            continue;
-        }
-
-        if (semantic && form.clk && el.type == "image") {
-            // handle image inputs on the fly when semantic == true
-            if(form.clk == el) {
-                a.push({name: n, value: $(el).val(), type: el.type });
-                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
-            }
-            continue;
-        }
-
-        v = $.fieldValue(el, true);
-        if (v && v.constructor == Array) {
-            if (elements) {
-                elements.push(el);
-            }
-            for(j=0, jmax=v.length; j < jmax; j++) {
-                a.push({name: n, value: v[j]});
-            }
-        }
-        else if (feature.fileapi && el.type == 'file') {
-            if (elements) {
-                elements.push(el);
-            }
-            var files = el.files;
-            if (files.length) {
-                for (j=0; j < files.length; j++) {
-                    a.push({name: n, value: files[j], type: el.type});
-                }
-            }
-            else {
-                // #180
-                a.push({ name: n, value: '', type: el.type });
-            }
-        }
-        else if (v !== null && typeof v != 'undefined') {
-            if (elements) {
-                elements.push(el);
-            }
-            a.push({name: n, value: v, type: el.type, required: el.required});
-        }
-    }
-
-    if (!semantic && form.clk) {
-        // input type=='image' are not found in elements array! handle it here
-        var $input = $(form.clk), input = $input[0];
-        n = input.name;
-        if (n && !input.disabled && input.type == 'image') {
-            a.push({name: n, value: $input.val()});
-            a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
-        }
-    }
-    return a;
-};
-
-/**
- * Serializes form data into a 'submittable' string. This method will return a string
- * in the format: name1=value1&amp;name2=value2
- */
-$.fn.formSerialize = function(semantic) {
-    //hand off to jQuery.param for proper encoding
-    return $.param(this.formToArray(semantic));
-};
-
-/**
- * Serializes all field elements in the jQuery object into a query string.
- * This method will return a string in the format: name1=value1&amp;name2=value2
- */
-$.fn.fieldSerialize = function(successful) {
-    var a = [];
-    this.each(function() {
-        var n = this.name;
-        if (!n) {
-            return;
-        }
-        var v = $.fieldValue(this, successful);
-        if (v && v.constructor == Array) {
-            for (var i=0,max=v.length; i < max; i++) {
-                a.push({name: n, value: v[i]});
-            }
-        }
-        else if (v !== null && typeof v != 'undefined') {
-            a.push({name: this.name, value: v});
-        }
-    });
-    //hand off to jQuery.param for proper encoding
-    return $.param(a);
-};
-
-/**
- * Returns the value(s) of the element in the matched set.  For example, consider the following form:
- *
- *  <form><fieldset>
- *      <input name="A" type="text" />
- *      <input name="A" type="text" />
- *      <input name="B" type="checkbox" value="B1" />
- *      <input name="B" type="checkbox" value="B2"/>
- *      <input name="C" type="radio" value="C1" />
- *      <input name="C" type="radio" value="C2" />
- *  </fieldset></form>
- *
- *  var v = $('input[type=text]').fieldValue();
- *  // if no values are entered into the text inputs
- *  v == ['','']
- *  // if values entered into the text inputs are 'foo' and 'bar'
- *  v == ['foo','bar']
- *
- *  var v = $('input[type=checkbox]').fieldValue();
- *  // if neither checkbox is checked
- *  v === undefined
- *  // if both checkboxes are checked
- *  v == ['B1', 'B2']
- *
- *  var v = $('input[type=radio]').fieldValue();
- *  // if neither radio is checked
- *  v === undefined
- *  // if first radio is checked
- *  v == ['C1']
- *
- * The successful argument controls whether or not the field element must be 'successful'
- * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
- * The default value of the successful argument is true.  If this value is false the value(s)
- * for each element is returned.
- *
- * Note: This method *always* returns an array.  If no valid value can be determined the
- *    array will be empty, otherwise it will contain one or more values.
- */
-$.fn.fieldValue = function(successful) {
-    for (var val=[], i=0, max=this.length; i < max; i++) {
-        var el = this[i];
-        var v = $.fieldValue(el, successful);
-        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length)) {
-            continue;
-        }
-        if (v.constructor == Array) {
-            $.merge(val, v);
-        }
-        else {
-            val.push(v);
-        }
-    }
-    return val;
-};
-
-/**
- * Returns the value of the field element.
- */
-$.fieldValue = function(el, successful) {
-    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
-    if (successful === undefined) {
-        successful = true;
-    }
-
-    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
-        (t == 'checkbox' || t == 'radio') && !el.checked ||
-        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
-        tag == 'select' && el.selectedIndex == -1)) {
-            return null;
-    }
-
-    if (tag == 'select') {
-        var index = el.selectedIndex;
-        if (index < 0) {
-            return null;
-        }
-        var a = [], ops = el.options;
-        var one = (t == 'select-one');
-        var max = (one ? index+1 : ops.length);
-        for(var i=(one ? index : 0); i < max; i++) {
-            var op = ops[i];
-            if (op.selected) {
-                var v = op.value;
-                if (!v) { // extra pain for IE...
-                    v = (op.attributes && op.attributes.value && !(op.attributes.value.specified)) ? op.text : op.value;
-                }
-                if (one) {
-                    return v;
-                }
-                a.push(v);
-            }
-        }
-        return a;
-    }
-    return $(el).val();
-};
-
-/**
- * Clears the form data.  Takes the following actions on the form's input fields:
- *  - input text fields will have their 'value' property set to the empty string
- *  - select elements will have their 'selectedIndex' property set to -1
- *  - checkbox and radio inputs will have their 'checked' property set to false
- *  - inputs of type submit, button, reset, and hidden will *not* be effected
- *  - button elements will *not* be effected
- */
-$.fn.clearForm = function(includeHidden) {
-    return this.each(function() {
-        $('input,select,textarea', this).clearFields(includeHidden);
-    });
-};
-
-/**
- * Clears the selected form elements.
- */
-$.fn.clearFields = $.fn.clearInputs = function(includeHidden) {
-    var re = /^(?:color|date|datetime|email|month|number|password|range|search|tel|text|time|url|week)$/i; // 'hidden' is not in this list
-    return this.each(function() {
-        var t = this.type, tag = this.tagName.toLowerCase();
-        if (re.test(t) || tag == 'textarea') {
-            this.value = '';
-        }
-        else if (t == 'checkbox' || t == 'radio') {
-            this.checked = false;
-        }
-        else if (tag == 'select') {
-            this.selectedIndex = -1;
-        }
-		else if (t == "file") {
-			if (/MSIE/.test(navigator.userAgent)) {
-				$(this).replaceWith($(this).clone(true));
-			} else {
-				$(this).val('');
-			}
-		}
-        else if (includeHidden) {
-            // includeHidden can be the value true, or it can be a selector string
-            // indicating a special test; for example:
-            //  $('#myForm').clearForm('.special:hidden')
-            // the above would clean hidden inputs that have the class of 'special'
-            if ( (includeHidden === true && /hidden/.test(t)) ||
-                 (typeof includeHidden == 'string' && $(this).is(includeHidden)) ) {
-                this.value = '';
-            }
-        }
-    });
-};
-
-/**
- * Resets the form data.  Causes all form elements to be reset to their original value.
- */
-$.fn.resetForm = function() {
-    return this.each(function() {
-        // guard against an input with the name of 'reset'
-        // note that IE reports the reset function as an 'object'
-        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType)) {
-            this.reset();
-        }
-    });
-};
-
-/**
- * Enables or disables any matching elements.
- */
-$.fn.enable = function(b) {
-    if (b === undefined) {
-        b = true;
-    }
-    return this.each(function() {
-        this.disabled = !b;
-    });
-};
-
-/**
- * Checks/unchecks any matching checkboxes or radio buttons and
- * selects/deselects and matching option elements.
- */
-$.fn.selected = function(select) {
-    if (select === undefined) {
-        select = true;
-    }
-    return this.each(function() {
-        var t = this.type;
-        if (t == 'checkbox' || t == 'radio') {
-            this.checked = select;
-        }
-        else if (this.tagName.toLowerCase() == 'option') {
-            var $sel = $(this).parent('select');
-            if (select && $sel[0] && $sel[0].type == 'select-one') {
-                // deselect all other options
-                $sel.find('option').selected(false);
-            }
-            this.selected = select;
-        }
-    });
-};
-
-// expose debug var
-$.fn.ajaxSubmit.debug = false;
-
-// helper fn for console logging
-function log() {
-    if (!$.fn.ajaxSubmit.debug) {
-        return;
-    }
-    var msg = '[jquery.form] ' + Array.prototype.join.call(arguments,'');
-    if (window.console && window.console.log) {
-        window.console.log(msg);
-    }
-    else if (window.opera && window.opera.postError) {
-        window.opera.postError(msg);
-    }
-}
-
-}));
-
diff --git a/core/assets/vendor/jquery-form/jquery.form.min.js b/core/assets/vendor/jquery-form/jquery.form.min.js
new file mode 100644
index 0000000..12cbf5f
--- /dev/null
+++ b/core/assets/vendor/jquery-form/jquery.form.min.js
@@ -0,0 +1,39 @@
+/*!
+ * jQuery Form Plugin
+ * version: 3.51.0-2014.06.20
+ * Requires jQuery v1.5 or later
+ * Copyright (c) 2014 M. Alsup
+ * Examples and documentation at: http://malsup.com/jquery/form/
+ * Project repository: https://github.com/malsup/form
+ * Dual licensed under the MIT and GPL licenses.
+ * https://github.com/malsup/form#copyright-and-license
+ */
+(function(b){"function"===typeof define&&define.amd?define(["jquery"],b):b("undefined"!=typeof jQuery?jQuery:window.Zepto)})(function(b){function y(a){var h=a.data;a.isDefaultPrevented()||(a.preventDefault(),b(a.target).ajaxSubmit(h))}function u(a){var h=a.target,d=b(h);if(!d.is("[type=submit],[type=image]")){h=d.closest("[type=submit]");if(0===h.length)return;h=h[0]}var c=this;c.clk=h;"image"==h.type&&(void 0!==a.offsetX?(c.clk_x=a.offsetX,c.clk_y=a.offsetY):"function"==typeof b.fn.offset?(d=d.offset(),
+    c.clk_x=a.pageX-d.left,c.clk_y=a.pageY-d.top):(c.clk_x=a.pageX-h.offsetLeft,c.clk_y=a.pageY-h.offsetTop));setTimeout(function(){c.clk=c.clk_x=c.clk_y=null},100)}function r(){if(b.fn.ajaxSubmit.debug){var a="[jquery.form] "+Array.prototype.join.call(arguments,"");window.console&&window.console.log?window.console.log(a):window.opera&&window.opera.postError&&window.opera.postError(a)}}var A,B;A=void 0!==b("<input type='file'/>").get(0).files;B=void 0!==window.FormData;var D=!!b.fn.prop;b.fn.attr2=function(){if(!D)return this.attr.apply(this,
+    arguments);var a=this.prop.apply(this,arguments);return a&&a.jquery||"string"===typeof a?a:this.attr.apply(this,arguments)};b.fn.ajaxSubmit=function(a){function h(c){c=b.param(c,a.traditional).split("&");var f=c.length,h=[],g,d;for(g=0;g<f;g++)c[g]=c[g].replace(/\+/g," "),d=c[g].split("="),h.push([decodeURIComponent(d[0]),decodeURIComponent(d[1])]);return h}function d(c){for(var f=new FormData,d=0;d<c.length;d++)f.append(c[d].name,c[d].value);if(a.extraData)for(c=h(a.extraData),d=0;d<c.length;d++)c[d]&&
+f.append(c[d][0],c[d][1]);a.data=null;d=b.extend(!0,{},b.ajaxSettings,a,{contentType:!1,processData:!1,cache:!1,type:g||"POST"});a.uploadProgress&&(d.xhr=function(){var c=b.ajaxSettings.xhr();c.upload&&c.upload.addEventListener("progress",function(b){var e=0,c=b.loaded||b.position,d=b.total;b.lengthComputable&&(e=Math.ceil(c/d*100));a.uploadProgress(b,c,d,e)},!1);return c});d.data=null;var l=d.beforeSend;d.beforeSend=function(b,c){c.data=a.formData?a.formData:f;l&&l.call(this,b,c)};return b.ajax(d)}
+    function c(c){function d(a){var b=null;try{a.contentWindow&&(b=a.contentWindow.document)}catch(c){r("cannot get iframe.contentWindow document: "+c)}if(b)return b;try{b=a.contentDocument?a.contentDocument:a.document}catch(e){r("cannot get iframe.contentDocument: "+e),b=a.document}return b}function f(){function a(){try{var b=d(v).readyState;r("state = "+b);b&&"uninitialized"==b.toLowerCase()&&setTimeout(a,50)}catch(c){r("Server abort: ",c," (",c.name,")"),h(2),u&&clearTimeout(u),u=void 0}}var c=n.attr2("target"),
+        k=n.attr2("action"),m=n.attr("enctype")||n.attr("encoding")||"multipart/form-data";l.setAttribute("target",s);g&&!/post/i.test(g)||l.setAttribute("method","POST");k!=e.url&&l.setAttribute("action",e.url);e.skipEncodingOverride||g&&!/post/i.test(g)||n.attr({encoding:"multipart/form-data",enctype:"multipart/form-data"});e.timeout&&(u=setTimeout(function(){y=!0;h(1)},e.timeout));var p=[];try{if(e.extraData)for(var q in e.extraData)e.extraData.hasOwnProperty(q)&&(b.isPlainObject(e.extraData[q])&&e.extraData[q].hasOwnProperty("name")&&
+    e.extraData[q].hasOwnProperty("value")?p.push(b('<input type="hidden" name="'+e.extraData[q].name+'">').val(e.extraData[q].value).appendTo(l)[0]):p.push(b('<input type="hidden" name="'+q+'">').val(e.extraData[q]).appendTo(l)[0]));e.iframeTarget||w.appendTo("body");v.attachEvent?v.attachEvent("onload",h):v.addEventListener("load",h,!1);setTimeout(a,15);try{l.submit()}catch(t){document.createElement("form").submit.apply(l)}}finally{l.setAttribute("action",k),l.setAttribute("enctype",m),c?l.setAttribute("target",
+        c):n.removeAttr("target"),b(p).remove()}}function h(a){if(!k.aborted&&!B)if(q=d(v),q||(r("cannot access response document"),a=2),1===a&&k)k.abort("timeout"),x.reject(k,"timeout");else if(2==a&&k)k.abort("server abort"),x.reject(k,"error","server abort");else if(q&&q.location.href!=e.iframeSrc||y){v.detachEvent?v.detachEvent("onload",h):v.removeEventListener("load",h,!1);a="success";var c;try{if(y)throw"timeout";var f="xml"==e.dataType||q.XMLDocument||b.isXMLDoc(q);r("isXml="+f);if(!f&&window.opera&&
+        (null===q.body||!q.body.innerHTML)&&--A){r("requeing onLoad callback, DOM not available");setTimeout(h,250);return}var g=q.body?q.body:q.documentElement;k.responseText=g?g.innerHTML:null;k.responseXML=q.XMLDocument?q.XMLDocument:q;f&&(e.dataType="xml");k.getResponseHeader=function(a){return{"content-type":e.dataType}[a.toLowerCase()]};g&&(k.status=Number(g.getAttribute("status"))||k.status,k.statusText=g.getAttribute("statusText")||k.statusText);var l=(e.dataType||"").toLowerCase(),m=/(json|script|text)/.test(l);
+        if(m||e.textarea){var n=q.getElementsByTagName("textarea")[0];if(n)k.responseText=n.value,k.status=Number(n.getAttribute("status"))||k.status,k.statusText=n.getAttribute("statusText")||k.statusText;else if(m){var p=q.getElementsByTagName("pre")[0],s=q.getElementsByTagName("body")[0];p?k.responseText=p.textContent?p.textContent:p.innerText:s&&(k.responseText=s.textContent?s.textContent:s.innerText)}}else"xml"==l&&!k.responseXML&&k.responseText&&(k.responseXML=C(k.responseText));try{z=G(k,l,e)}catch(F){a=
+            "parsererror",k.error=c=F||a}}catch(E){r("error caught: ",E),a="error",k.error=c=E||a}k.aborted&&(r("upload aborted"),a=null);k.status&&(a=200<=k.status&&300>k.status||304===k.status?"success":"error");"success"===a?(e.success&&e.success.call(e.context,z,"success",k),x.resolve(k.responseText,"success",k),t&&b.event.trigger("ajaxSuccess",[k,e])):a&&(void 0===c&&(c=k.statusText),e.error&&e.error.call(e.context,k,a,c),x.reject(k,"error",c),t&&b.event.trigger("ajaxError",[k,e,c]));t&&b.event.trigger("ajaxComplete",
+        [k,e]);t&&!--b.active&&b.event.trigger("ajaxStop");e.complete&&e.complete.call(e.context,k,a);B=!0;e.timeout&&clearTimeout(u);setTimeout(function(){e.iframeTarget?w.attr("src",e.iframeSrc):w.remove();k.responseXML=null},100)}}var l=n[0],m,e,t,s,w,v,k,y,u,x=b.Deferred();x.abort=function(a){k.abort(a)};if(c)for(m=0;m<p.length;m++)c=b(p[m]),D?c.prop("disabled",!1):c.removeAttr("disabled");e=b.extend(!0,{},b.ajaxSettings,a);e.context=e.context||e;s="jqFormIO"+(new Date).getTime();e.iframeTarget?(w=b(e.iframeTarget),
+        (m=w.attr2("name"))?s=m:w.attr2("name",s)):(w=b('<iframe name="'+s+'" src="'+e.iframeSrc+'" />'),w.css({position:"absolute",top:"-1000px",left:"-1000px"}));v=w[0];k={aborted:0,responseText:null,responseXML:null,status:0,statusText:"n/a",getAllResponseHeaders:function(){},getResponseHeader:function(){},setRequestHeader:function(){},abort:function(a){var c="timeout"===a?"timeout":"aborted";r("aborting upload... "+c);this.aborted=1;try{v.contentWindow.document.execCommand&&v.contentWindow.document.execCommand("Stop")}catch(d){}w.attr("src",
+        e.iframeSrc);k.error=c;e.error&&e.error.call(e.context,k,c,a);t&&b.event.trigger("ajaxError",[k,e,c]);e.complete&&e.complete.call(e.context,k,c)}};(t=e.global)&&0===b.active++&&b.event.trigger("ajaxStart");t&&b.event.trigger("ajaxSend",[k,e]);if(e.beforeSend&&!1===e.beforeSend.call(e.context,k,e))return e.global&&b.active--,x.reject(),x;if(k.aborted)return x.reject(),x;(c=l.clk)&&(m=c.name)&&!c.disabled&&(e.extraData=e.extraData||{},e.extraData[m]=c.value,"image"==c.type&&(e.extraData[m+".x"]=l.clk_x,
+        e.extraData[m+".y"]=l.clk_y));c=b("meta[name=csrf-token]").attr("content");(m=b("meta[name=csrf-param]").attr("content"))&&c&&(e.extraData=e.extraData||{},e.extraData[m]=c);e.forceSync?f():setTimeout(f,10);var z,q,A=50,B,C=b.parseXML||function(a,b){window.ActiveXObject?(b=new ActiveXObject("Microsoft.XMLDOM"),b.async="false",b.loadXML(a)):b=(new DOMParser).parseFromString(a,"text/xml");return b&&b.documentElement&&"parsererror"!=b.documentElement.nodeName?b:null},H=b.parseJSON||function(a){return window.eval("("+
+        a+")")},G=function(a,c,e){var d=a.getResponseHeader("content-type")||"",f="xml"===c||!c&&0<=d.indexOf("xml");a=f?a.responseXML:a.responseText;f&&"parsererror"===a.documentElement.nodeName&&b.error&&b.error("parsererror");e&&e.dataFilter&&(a=e.dataFilter(a,c));"string"===typeof a&&("json"===c||!c&&0<=d.indexOf("json")?a=H(a):("script"===c||!c&&0<=d.indexOf("javascript"))&&b.globalEval(a));return a};return x}if(!this.length)return r("ajaxSubmit: skipping submit process - no element selected"),this;
+    var g,f,n=this;"function"==typeof a?a={success:a}:void 0===a&&(a={});g=a.type||this.attr2("method");f=a.url||this.attr2("action");(f=(f="string"===typeof f?b.trim(f):"")||window.location.href||"")&&(f=(f.match(/^([^#]+)/)||[])[1]);a=b.extend(!0,{url:f,success:b.ajaxSettings.success,type:g||b.ajaxSettings.type,iframeSrc:/^https/i.test(window.location.href||"")?"javascript:false":"about:blank"},a);f={};this.trigger("form-pre-serialize",[this,a,f]);if(f.veto)return r("ajaxSubmit: submit vetoed via form-pre-serialize trigger"),
+        this;if(a.beforeSerialize&&!1===a.beforeSerialize(this,a))return r("ajaxSubmit: submit aborted via beforeSerialize callback"),this;var m=a.traditional;void 0===m&&(m=b.ajaxSettings.traditional);var p=[],l,t=this.formToArray(a.semantic,p);a.data&&(a.extraData=a.data,l=b.param(a.data,m));if(a.beforeSubmit&&!1===a.beforeSubmit(t,this,a))return r("ajaxSubmit: submit aborted via beforeSubmit callback"),this;this.trigger("form-submit-validate",[t,this,a,f]);if(f.veto)return r("ajaxSubmit: submit vetoed via form-submit-validate trigger"),
+        this;f=b.param(t,m);l&&(f=f?f+"&"+l:l);"GET"==a.type.toUpperCase()?(a.url+=(0<=a.url.indexOf("?")?"&":"?")+f,a.data=null):a.data=f;var s=[];a.resetForm&&s.push(function(){n.resetForm()});a.clearForm&&s.push(function(){n.clearForm(a.includeHidden)});if(!a.dataType&&a.target){var y=a.success||function(){};s.push(function(c){var d=a.replaceTarget?"replaceWith":"html";b(a.target)[d](c).each(y,arguments)})}else a.success&&s.push(a.success);a.success=function(b,c,d){for(var f=a.context||this,g=0,h=s.length;g<
+    h;g++)s[g].apply(f,[b,c,d||n,n])};if(a.error){var u=a.error;a.error=function(b,c,d){u.apply(a.context||this,[b,c,d,n])}}if(a.complete){var C=a.complete;a.complete=function(b,c){C.apply(a.context||this,[b,c,n])}}l=0<b("input[type=file]:enabled",this).filter(function(){return""!==b(this).val()}).length;f="multipart/form-data"==n.attr("enctype")||"multipart/form-data"==n.attr("encoding");m=A&&B;r("fileAPI :"+m);var z;!1!==a.iframe&&(a.iframe||(l||f)&&!m)?a.closeKeepAlive?b.get(a.closeKeepAlive,function(){z=
+        c(t)}):z=c(t):z=(l||f)&&m?d(t):b.ajax(a);n.removeData("jqxhr").data("jqxhr",z);for(l=0;l<p.length;l++)p[l]=null;this.trigger("form-submit-notify",[this,a]);return this};b.fn.ajaxForm=function(a){a=a||{};a.delegation=a.delegation&&b.isFunction(b.fn.on);if(!a.delegation&&0===this.length){var h=this.selector,d=this.context;if(!b.isReady&&h)return r("DOM not ready, queuing ajaxForm"),b(function(){b(h,d).ajaxForm(a)}),this;r("terminating; zero elements found by selector"+(b.isReady?"":" (DOM not ready)"));
+    return this}return a.delegation?(b(document).off("submit.form-plugin",this.selector,y).off("click.form-plugin",this.selector,u).on("submit.form-plugin",this.selector,a,y).on("click.form-plugin",this.selector,a,u),this):this.ajaxFormUnbind().bind("submit.form-plugin",a,y).bind("click.form-plugin",a,u)};b.fn.ajaxFormUnbind=function(){return this.unbind("submit.form-plugin click.form-plugin")};b.fn.formToArray=function(a,h){var d=[];if(0===this.length)return d;var c=this[0],g=this.attr("id"),f=a?c.getElementsByTagName("*"):
+    c.elements;f&&!/MSIE [678]/.test(navigator.userAgent)&&(f=b(f).get());g&&(g=b(':input[form="'+g+'"]').get(),g.length&&(f=(f||[]).concat(g)));if(!f||!f.length)return d;var n,m,p,l,r;n=0;for(r=f.length;n<r;n++)if(l=f[n],(g=l.name)&&!l.disabled)if(a&&c.clk&&"image"==l.type)c.clk==l&&(d.push({name:g,value:b(l).val(),type:l.type}),d.push({name:g+".x",value:c.clk_x},{name:g+".y",value:c.clk_y}));else if((p=b.fieldValue(l,!0))&&p.constructor==Array)for(h&&h.push(l),m=0,l=p.length;m<l;m++)d.push({name:g,
+    value:p[m]});else if(A&&"file"==l.type)if(h&&h.push(l),p=l.files,p.length)for(m=0;m<p.length;m++)d.push({name:g,value:p[m],type:l.type});else d.push({name:g,value:"",type:l.type});else null!==p&&"undefined"!=typeof p&&(h&&h.push(l),d.push({name:g,value:p,type:l.type,required:l.required}));!a&&c.clk&&(f=b(c.clk),n=f[0],(g=n.name)&&!n.disabled&&"image"==n.type&&(d.push({name:g,value:f.val()}),d.push({name:g+".x",value:c.clk_x},{name:g+".y",value:c.clk_y})));return d};b.fn.formSerialize=function(a){return b.param(this.formToArray(a))};
+    b.fn.fieldSerialize=function(a){var h=[];this.each(function(){var d=this.name;if(d){var c=b.fieldValue(this,a);if(c&&c.constructor==Array)for(var g=0,f=c.length;g<f;g++)h.push({name:d,value:c[g]});else null!==c&&"undefined"!=typeof c&&h.push({name:this.name,value:c})}});return b.param(h)};b.fn.fieldValue=function(a){for(var h=[],d=0,c=this.length;d<c;d++){var g=b.fieldValue(this[d],a);null===g||"undefined"==typeof g||g.constructor==Array&&!g.length||(g.constructor==Array?b.merge(h,g):h.push(g))}return h};
+    b.fieldValue=function(a,h){var d=a.name,c=a.type,g=a.tagName.toLowerCase();void 0===h&&(h=!0);if(h&&(!d||a.disabled||"reset"==c||"button"==c||("checkbox"==c||"radio"==c)&&!a.checked||("submit"==c||"image"==c)&&a.form&&a.form.clk!=a||"select"==g&&-1==a.selectedIndex))return null;if("select"==g){var f=a.selectedIndex;if(0>f)return null;for(var d=[],g=a.options,n=(c="select-one"==c)?f+1:g.length,f=c?f:0;f<n;f++){var m=g[f];if(m.selected){var p=m.value;p||(p=m.attributes&&m.attributes.value&&!m.attributes.value.specified?
+        m.text:m.value);if(c)return p;d.push(p)}}return d}return b(a).val()};b.fn.clearForm=function(a){return this.each(function(){b("input,select,textarea",this).clearFields(a)})};b.fn.clearFields=b.fn.clearInputs=function(a){var h=/^(?:color|date|datetime|email|month|number|password|range|search|tel|text|time|url|week)$/i;return this.each(function(){var d=this.type,c=this.tagName.toLowerCase();h.test(d)||"textarea"==c?this.value="":"checkbox"==d||"radio"==d?this.checked=!1:"select"==c?this.selectedIndex=
+        -1:"file"==d?/MSIE/.test(navigator.userAgent)?b(this).replaceWith(b(this).clone(!0)):b(this).val(""):a&&(!0===a&&/hidden/.test(d)||"string"==typeof a&&b(this).is(a))&&(this.value="")})};b.fn.resetForm=function(){return this.each(function(){("function"==typeof this.reset||"object"==typeof this.reset&&!this.reset.nodeType)&&this.reset()})};b.fn.enable=function(a){void 0===a&&(a=!0);return this.each(function(){this.disabled=!a})};b.fn.selected=function(a){void 0===a&&(a=!0);return this.each(function(){var h=
+        this.type;"checkbox"==h||"radio"==h?this.checked=a:"option"==this.tagName.toLowerCase()&&(h=b(this).parent("select"),a&&h[0]&&"select-one"==h[0].type&&h.find("option").selected(!1),this.selected=a)})};b.fn.ajaxSubmit.debug=!1});
\ No newline at end of file
diff --git a/core/core.libraries.yml b/core/core.libraries.yml
index 90d3cc3..c623775 100644
--- a/core/core.libraries.yml
+++ b/core/core.libraries.yml
@@ -352,13 +352,13 @@ jquery.farbtastic:
 
 jquery.form:
   remote: https://github.com/malsup/form
-  version: 3.50
+  version: 3.51
   license:
     name: GNU-GPL-2.0-or-later
     url: http://malsup.github.com/gpl-license-v2.txt
     gpl-compatible: true
   js:
-    assets/vendor/jquery-form/jquery.form.js: {}
+    assets/vendor/jquery-form/jquery.form.min.js: { minified: true }
   dependencies:
     - core/jquery
 
diff --git a/core/modules/system/src/Tests/Common/AttachedAssetsTest.php b/core/modules/system/src/Tests/Common/AttachedAssetsTest.php
index 28ef8a3..583aa25 100644
--- a/core/modules/system/src/Tests/Common/AttachedAssetsTest.php
+++ b/core/modules/system/src/Tests/Common/AttachedAssetsTest.php
@@ -371,7 +371,7 @@ function testLibraryAlter() {
     $build['#attached']['library'][] = 'core/jquery.farbtastic';
     drupal_process_attached($build);
     $scripts = drupal_get_js();
-    $this->assertTrue(strpos($scripts, 'core/assets/vendor/jquery-form/jquery.form.js'), 'Altered library dependencies are added to the page.');
+    $this->assertTrue(strpos($scripts, 'core/assets/vendor/jquery-form/jquery.form.min.js'), 'Altered library dependencies are added to the page.');
   }
 
   /**
