Embedded forms: ga does not exist

[jlyon]

Related to #1081

var anaylticsSubmission = function(title, action) {
        action = window.location.protocol + '//' + window.location.host + action;
        ga('send', {
            hitType: 'event',
            eventCategory: 'Submission',
            eventLabel: title,
            eventAction: action,
            eventValue: 1
        });
        ga('send', {
            hitType: 'event',
            eventCategory: 'Score',
            eventLabel: 'Submission',
            eventAction: action,
            eventValue: 5
        });
    }

[jlyon]

Added if statements to

• wp-proud-search
• wp-proud-code
  modified: modules/proud-analytics/assets/js/proud-analytics.js
  modified: modules/proud-widget/proud-widgets.php
  modified: modules/proud-widget/widgets/proudcity-analytics/proudcity-analytics-widget.class.php