diff --git a/assets/javascripts/discourse/components/donation-form.es6 b/assets/javascripts/discourse/components/donation-form.es6
index 75f2ec3..84e446d 100644
--- a/assets/javascripts/discourse/components/donation-form.es6
+++ b/assets/javascripts/discourse/components/donation-form.es6
@@ -1,4 +1 @@
-
-export default Ember.Component.extend({
-
-});
+export default Ember.Component.extend({});
diff --git a/assets/javascripts/discourse/components/donation-list.js.es6 b/assets/javascripts/discourse/components/donation-list.js.es6
index 57ec8f9..b9fcea7 100644
--- a/assets/javascripts/discourse/components/donation-list.js.es6
+++ b/assets/javascripts/discourse/components/donation-list.js.es6
@@ -1,5 +1,5 @@
 export default Ember.Component.extend({
-  classNames: 'donation-list',
-  hasSubscriptions: Ember.computed.notEmpty('subscriptions'),
-  hasCharges: Ember.computed.notEmpty('charges')
+  classNames: "donation-list",
+  hasSubscriptions: Ember.computed.notEmpty("subscriptions"),
+  hasCharges: Ember.computed.notEmpty("charges")
 });
diff --git a/assets/javascripts/discourse/components/donation-row.js.es6 b/assets/javascripts/discourse/components/donation-row.js.es6
index 9c00574..fb2ab1a 100644
--- a/assets/javascripts/discourse/components/donation-row.js.es6
+++ b/assets/javascripts/discourse/components/donation-row.js.es6
@@ -1,15 +1,15 @@
-import { ajax } from 'discourse/lib/ajax';
-import { popupAjaxError } from 'discourse/lib/ajax-error';
-import { formatAnchor, formatAmount } from '../lib/donation-utilities';
-import { default as computed } from 'ember-addons/ember-computed-decorators';
+import { ajax } from "discourse/lib/ajax";
+import { popupAjaxError } from "discourse/lib/ajax-error";
+import { formatAnchor, formatAmount } from "../lib/donation-utilities";
+import { default as computed } from "ember-addons/ember-computed-decorators";
 import showModal from "discourse/lib/show-modal";
 
 export default Ember.Component.extend({
-  classNameBindings: [':donation-row', 'canceled', 'updating'],
-  includePrefix: Ember.computed.or('invoice', 'charge'),
-  canceled: Ember.computed.equal('subscription.status', 'canceled'),
+  classNameBindings: [":donation-row", "canceled", "updating"],
+  includePrefix: Ember.computed.or("invoice", "charge"),
+  canceled: Ember.computed.equal("subscription.status", "canceled"),
 
-  @computed('subscription', 'invoice', 'charge', 'customer')
+  @computed("subscription", "invoice", "charge", "customer")
   data(subscription, invoice, charge, customer) {
     if (subscription) {
       return $.extend({}, subscription.plan, {
@@ -41,22 +41,22 @@ export default Ember.Component.extend({
     }
   },
 
-  @computed('data.currency')
+  @computed("data.currency")
   currency(currency) {
     return currency ? currency.toUpperCase() : null;
   },
 
-  @computed('data.amount', 'currency')
+  @computed("data.amount", "currency")
   amount(amount, currency) {
     return formatAmount(amount, currency);
   },
 
-  @computed('data.interval')
+  @computed("data.interval")
   interval(interval) {
-    return interval || 'once';
+    return interval || "once";
   },
 
-  @computed('data.anchor', 'interval')
+  @computed("data.anchor", "interval")
   period(anchor, interval) {
     return I18n.t(`discourse_donations.period.${interval}`, {
       anchor: formatAnchor(interval, moment.unix(anchor))
@@ -64,30 +64,33 @@ export default Ember.Component.extend({
   },
 
   cancelSubscription() {
-    const subscriptionId = this.get('subscription.id');
-    this.set('updating', true);
+    const subscriptionId = this.get("subscription.id");
+    this.set("updating", true);
 
-    ajax('/donate/charges/cancel-subscription', {
+    ajax("/donate/charges/cancel-subscription", {
       data: {
         subscription_id: subscriptionId
       },
-      method: 'put'
-    }).then(result => {
-      if (result.success) {
-        this.set('subscription', result.subscription);
-      }
-    }).catch(popupAjaxError).finally(() => {
-      this.set('updating', false);
-    });
+      method: "put"
+    })
+      .then(result => {
+        if (result.success) {
+          this.set("subscription", result.subscription);
+        }
+      })
+      .catch(popupAjaxError)
+      .finally(() => {
+        this.set("updating", false);
+      });
   },
 
   actions: {
     cancelSubscription() {
-      showModal('cancel-subscription', {
+      showModal("cancel-subscription", {
         model: {
-          currency: this.get('currency'),
-          amount: this.get('amount'),
-          period: this.get('period'),
+          currency: this.get("currency"),
+          amount: this.get("amount"),
+          period: this.get("period"),
           confirm: () => this.cancelSubscription()
         }
       });
diff --git a/assets/javascripts/discourse/components/stripe-card.js.es6 b/assets/javascripts/discourse/components/stripe-card.js.es6
index c123caa..abc9af1 100644
--- a/assets/javascripts/discourse/components/stripe-card.js.es6
+++ b/assets/javascripts/discourse/components/stripe-card.js.es6
@@ -1,6 +1,6 @@
-import { ajax } from 'discourse/lib/ajax';
-import { formatAnchor, zeroDecimalCurrencies } from '../lib/donation-utilities';
-import { default as computed } from 'ember-addons/ember-computed-decorators';
+import { ajax } from "discourse/lib/ajax";
+import { formatAnchor, zeroDecimalCurrencies } from "../lib/donation-utilities";
+import { default as computed } from "ember-addons/ember-computed-decorators";
 import { emailValid as emailValidHelper } from "discourse/lib/utilities";
 
 export default Ember.Component.extend({
@@ -13,14 +13,17 @@ export default Ember.Component.extend({
 
   init() {
     this._super();
-    const user = this.get('currentUser');
+    const user = this.get("currentUser");
     const settings = Discourse.SiteSettings;
 
-    this.set('create_accounts', !user && settings.discourse_donations_enable_create_accounts);
-    this.set('stripe', Stripe(settings.discourse_donations_public_key));
+    this.set(
+      "create_accounts",
+      !user && settings.discourse_donations_enable_create_accounts
+    );
+    this.set("stripe", Stripe(settings.discourse_donations_public_key));
 
-    const types = settings.discourse_donations_types.split('|') || [];
-    const amounts = this.get('donateAmounts');
+    const types = settings.discourse_donations_types.split("|") || [];
+    const amounts = this.get("donateAmounts");
 
     this.setProperties({
       types,
@@ -31,10 +34,13 @@ export default Ember.Component.extend({
 
   @computed
   causes() {
-    const categoryEnabled = Discourse.SiteSettings.discourse_donations_cause_category;
+    const categoryEnabled =
+      Discourse.SiteSettings.discourse_donations_cause_category;
 
     if (categoryEnabled) {
-      let categoryIds = Discourse.SiteSettings.discourse_donations_causes_categories.split('|');
+      let categoryIds = Discourse.SiteSettings.discourse_donations_causes_categories.split(
+        "|"
+      );
 
       if (categoryIds.length) {
         categoryIds = categoryIds.map(Number);
@@ -42,7 +48,8 @@ export default Ember.Component.extend({
           .get("categoriesList")
           .filter(c => {
             return categoryIds.indexOf(c.id) > -1;
-          }).map(c => {
+          })
+          .map(c => {
             return {
               id: c.id,
               name: c.name
@@ -53,13 +60,13 @@ export default Ember.Component.extend({
       }
     } else {
       const causes = Discourse.SiteSettings.discourse_donations_causes;
-      return causes ? causes.split('|') : [];
+      return causes ? causes.split("|") : [];
     }
   },
 
-  @computed('types')
+  @computed("types")
   donationTypes(types) {
-    return types.map((type) => {
+    return types.map(type => {
       return {
         id: type,
         name: I18n.t(`discourse_donations.types.${type}`)
@@ -67,16 +74,20 @@ export default Ember.Component.extend({
     });
   },
 
-  @computed('type')
+  @computed("type")
   period(type) {
-    return I18n.t(`discourse_donations.period.${type}`, { anchor: formatAnchor(type) });
+    return I18n.t(`discourse_donations.period.${type}`, {
+      anchor: formatAnchor(type)
+    });
   },
 
   @computed
   donateAmounts() {
-    const setting = Discourse.SiteSettings.discourse_donations_amounts.split('|');
+    const setting = Discourse.SiteSettings.discourse_donations_amounts.split(
+      "|"
+    );
     if (setting.length) {
-      return setting.map((amount) => {
+      return setting.map(amount => {
         return {
           value: parseInt(amount, 10),
           name: `${amount}.00`
@@ -87,167 +98,177 @@ export default Ember.Component.extend({
     }
   },
 
-  @computed('stripe')
+  @computed("stripe")
   card(stripe) {
     let elements = stripe.elements();
-    let card = elements.create('card', {
+    let card = elements.create("card", {
       hidePostalCode: !Discourse.SiteSettings.discourse_donations_zip_code
     });
 
-    card.addEventListener('change', (event) => {
+    card.addEventListener("change", event => {
       if (event.error) {
-        this.set('stripeError', event.error.message);
+        this.set("stripeError", event.error.message);
       } else {
-        this.set('stripeError', '');
+        this.set("stripeError", "");
       }
 
-      if (event.elementType === 'card' && event.complete) {
-        this.set('stripeReady', true);
+      if (event.elementType === "card" && event.complete) {
+        this.set("stripeReady", true);
       }
     });
 
     return card;
   },
 
-  @computed('amount')
+  @computed("amount")
   transactionFee(amount) {
-    const fixed = Discourse.SiteSettings.discourse_donations_transaction_fee_fixed;
-    const percent = Discourse.SiteSettings.discourse_donations_transaction_fee_percent;
-    const fee = ((amount + fixed)  /  (1 - percent)) - amount;
+    const fixed =
+      Discourse.SiteSettings.discourse_donations_transaction_fee_fixed;
+    const percent =
+      Discourse.SiteSettings.discourse_donations_transaction_fee_percent;
+    const fee = (amount + fixed) / (1 - percent) - amount;
     return Math.round(fee * 100) / 100;
   },
 
-  @computed('amount', 'transactionFee', 'includeTransactionFee')
+  @computed("amount", "transactionFee", "includeTransactionFee")
   totalAmount(amount, fee, include) {
     if (include) return amount + fee;
     return amount;
   },
 
-  @computed('email')
+  @computed("email")
   emailValid(email) {
     return emailValidHelper(email);
   },
 
-  @computed('email', 'emailValid')
+  @computed("email", "emailValid")
   showEmailError(email, emailValid) {
     return email && email.length > 3 && !emailValid;
   },
 
-  @computed('currentUser', 'emailValid')
+  @computed("currentUser", "emailValid")
   userReady(currentUser, emailValid) {
     return currentUser || emailValid;
   },
 
-  @computed('cause')
+  @computed("cause")
   causeValid(cause) {
     return cause || !Discourse.SiteSettings.discourse_donations_cause_required;
   },
 
-  @computed('userReady', 'stripeReady', 'causeValid')
+  @computed("userReady", "stripeReady", "causeValid")
   formIncomplete(userReady, stripeReady, causeValid) {
     return !userReady || !stripeReady || !causeValid;
   },
 
-  @computed('transactionInProgress', 'formIncomplete')
+  @computed("transactionInProgress", "formIncomplete")
   disableSubmit(transactionInProgress, formIncomplete) {
     return transactionInProgress || formIncomplete;
   },
 
   didInsertElement() {
     this._super();
-    this.get('card').mount('#card-element');
-    Ember.$(document).on('click', Ember.run.bind(this, this.documentClick));
+    this.get("card").mount("#card-element");
+    Ember.$(document).on("click", Ember.run.bind(this, this.documentClick));
   },
 
   willDestroyElement() {
-    Ember.$(document).off('click', Ember.run.bind(this, this.documentClick));
+    Ember.$(document).off("click", Ember.run.bind(this, this.documentClick));
   },
 
   documentClick(e) {
-    let $element = this.$('.transaction-fee-description');
+    let $element = this.$(".transaction-fee-description");
     let $target = $(e.target);
-    if ($target.closest($element).length < 1 &&
-        this._state !== 'destroying') {
-      this.set('showTransactionFeeDescription', false);
+    if ($target.closest($element).length < 1 && this._state !== "destroying") {
+      this.set("showTransactionFeeDescription", false);
     }
   },
 
   setSuccess() {
-    this.set('paymentSuccess', true);
+    this.set("paymentSuccess", true);
   },
 
   endTranscation() {
-    this.set('transactionInProgress', false);
+    this.set("transactionInProgress", false);
   },
 
   concatMessages(messages) {
-    this.set('result', this.get('result').concat(messages));
+    this.set("result", this.get("result").concat(messages));
   },
 
   actions: {
     toggleTransactionFeeDescription() {
-      this.toggleProperty('showTransactionFeeDescription');
+      this.toggleProperty("showTransactionFeeDescription");
     },
 
     submitStripeCard() {
       let self = this;
-      this.set('transactionInProgress', true);
+      this.set("transactionInProgress", true);
 
-      this.get('stripe').createToken(this.get('card')).then(data => {
-        self.set('result', []);
+      this.get("stripe")
+        .createToken(this.get("card"))
+        .then(data => {
+          self.set("result", []);
 
-        if (data.error) {
-          this.setProperties({
-            stripeError: data.error.message,
-            stripeReady: false
-          });
-          self.endTranscation();
-        } else {
-          const settings = Discourse.SiteSettings;
-
-          const transactionFeeEnabled = settings.discourse_donations_enable_transaction_fee;
-          let amount = transactionFeeEnabled ? this.get('totalAmount') : this.get('amount');
-
-          if (zeroDecimalCurrencies.indexOf(settings.discourse_donations_currency) === -1) {
-            amount = amount * 100;
-          }
-
-          let params = {
-            stripeToken: data.token.id,
-            cause: self.get('cause'),
-            type: self.get('type'),
-            amount,
-            email: self.get('email'),
-            username: self.get('username'),
-            create_account: self.get('create_accounts')
-          };
-
-          if(!self.get('paymentSuccess')) {
-            ajax('/donate/charges', {
-              data: params,
-              method: 'post'
-            }).then(result => {
-              if (result.subscription) {
-                let subscription = $.extend({}, result.subscription, {
-                  new: true
-                });
-                this.get('subscriptions').unshiftObject(subscription);
-              }
-
-              if (result.charge) {
-                let charge = $.extend({}, result.charge, {
-                  new: true
-                });
-                this.get('charges').unshiftObject(charge);
-              }
-
-              self.concatMessages(result.messages);
-
-              self.endTranscation();
+          if (data.error) {
+            this.setProperties({
+              stripeError: data.error.message,
+              stripeReady: false
             });
+            self.endTranscation();
+          } else {
+            const settings = Discourse.SiteSettings;
+
+            const transactionFeeEnabled =
+              settings.discourse_donations_enable_transaction_fee;
+            let amount = transactionFeeEnabled
+              ? this.get("totalAmount")
+              : this.get("amount");
+
+            if (
+              zeroDecimalCurrencies.indexOf(
+                settings.discourse_donations_currency
+              ) === -1
+            ) {
+              amount = amount * 100;
+            }
+
+            let params = {
+              stripeToken: data.token.id,
+              cause: self.get("cause"),
+              type: self.get("type"),
+              amount,
+              email: self.get("email"),
+              username: self.get("username"),
+              create_account: self.get("create_accounts")
+            };
+
+            if (!self.get("paymentSuccess")) {
+              ajax("/donate/charges", {
+                data: params,
+                method: "post"
+              }).then(result => {
+                if (result.subscription) {
+                  let subscription = $.extend({}, result.subscription, {
+                    new: true
+                  });
+                  this.get("subscriptions").unshiftObject(subscription);
+                }
+
+                if (result.charge) {
+                  let charge = $.extend({}, result.charge, {
+                    new: true
+                  });
+                  this.get("charges").unshiftObject(charge);
+                }
+
+                self.concatMessages(result.messages);
+
+                self.endTranscation();
+              });
+            }
           }
-        }
-      });
+        });
     }
   }
 });
diff --git a/assets/javascripts/discourse/controllers/cancel-subscription.js.es6 b/assets/javascripts/discourse/controllers/cancel-subscription.js.es6
index 5afc458..c6949b0 100644
--- a/assets/javascripts/discourse/controllers/cancel-subscription.js.es6
+++ b/assets/javascripts/discourse/controllers/cancel-subscription.js.es6
@@ -1,12 +1,12 @@
 export default Ember.Controller.extend({
   actions: {
     confirm() {
-      this.get('model.confirm')();
-      this.send('closeModal');
+      this.get("model.confirm")();
+      this.send("closeModal");
     },
 
     cancel() {
-      this.send('closeModal');
+      this.send("closeModal");
     }
   }
 });
diff --git a/assets/javascripts/discourse/controllers/donate.js.es6 b/assets/javascripts/discourse/controllers/donate.js.es6
index cd4b511..e2c7f63 100644
--- a/assets/javascripts/discourse/controllers/donate.js.es6
+++ b/assets/javascripts/discourse/controllers/donate.js.es6
@@ -1,54 +1,59 @@
-import { default as computed } from 'ember-addons/ember-computed-decorators';
-import { popupAjaxError } from 'discourse/lib/ajax-error';
-import { ajax } from 'discourse/lib/ajax';
-import { getOwner } from 'discourse-common/lib/get-owner';
+import { default as computed } from "ember-addons/ember-computed-decorators";
+import { popupAjaxError } from "discourse/lib/ajax-error";
+import { ajax } from "discourse/lib/ajax";
+import { getOwner } from "discourse-common/lib/get-owner";
 import { emailValid } from "discourse/lib/utilities";
 
 export default Ember.Controller.extend({
   loadingDonations: false,
-  loadDonationsDisabled: Ember.computed.not('emailVaild'),
+  loadDonationsDisabled: Ember.computed.not("emailVaild"),
 
-  @computed('charges.[]', 'subscriptions.[]')
+  @computed("charges.[]", "subscriptions.[]")
   hasDonations(charges, subscriptions) {
-    return (charges && charges.length > 0) ||
-           (subscriptions && subscriptions.length > 0);
+    return (
+      (charges && charges.length > 0) ||
+      (subscriptions && subscriptions.length > 0)
+    );
   },
 
-  @computed('email')
+  @computed("email")
   emailVaild(email) {
     return emailValid(email);
   },
 
   actions: {
     loadDonations() {
-      let email = this.get('email');
+      let email = this.get("email");
 
-      this.set('loadingDonations', true);
+      this.set("loadingDonations", true);
 
-      ajax('/donate/charges', {
+      ajax("/donate/charges", {
         data: { email },
-        type: 'GET'
-      }).then((result) => {
-        this.setProperties({
-          charges: Ember.A(result.charges),
-          subscriptions: Ember.A(result.subscriptions),
-          customer: result.customer
-        });
-      }).catch(popupAjaxError).finally(() => {
-        this.setProperties({
-          loadingDonations: false,
-          hasEmailResult: true
-        });
+        type: "GET"
+      })
+        .then(result => {
+          this.setProperties({
+            charges: Ember.A(result.charges),
+            subscriptions: Ember.A(result.subscriptions),
+            customer: result.customer
+          });
+        })
+        .catch(popupAjaxError)
+        .finally(() => {
+          this.setProperties({
+            loadingDonations: false,
+            hasEmailResult: true
+          });
 
-        Ember.run.later(() => {
-          this.set('hasEmailResult', false);
-        }, 6000);
-      });
+          Ember.run.later(() => {
+            this.set("hasEmailResult", false);
+          }, 6000);
+        });
     },
 
     showLogin() {
-      const controller = getOwner(this).lookup('route:application');
-      controller.send('showLogin');
+      const controller = getOwner(this).lookup("route:application");
+      controller.send("showLogin");
     }
   }
 });
diff --git a/assets/javascripts/discourse/discourse-payments-route-map.js.es6 b/assets/javascripts/discourse/discourse-payments-route-map.js.es6
index 0ff4ef7..dbf4000 100644
--- a/assets/javascripts/discourse/discourse-payments-route-map.js.es6
+++ b/assets/javascripts/discourse/discourse-payments-route-map.js.es6
@@ -1,3 +1,3 @@
 export default function() {
-  this.route('donate');
-};
+  this.route("donate");
+}
diff --git a/assets/javascripts/discourse/initializers/donations-edits.js.es6 b/assets/javascripts/discourse/initializers/donations-edits.js.es6
index 928d01c..f6b7b0f 100644
--- a/assets/javascripts/discourse/initializers/donations-edits.js.es6
+++ b/assets/javascripts/discourse/initializers/donations-edits.js.es6
@@ -1,34 +1,49 @@
-import { withPluginApi } from 'discourse/lib/plugin-api';
+import { withPluginApi } from "discourse/lib/plugin-api";
 
 export default {
-  name: 'donations-edits',
+  name: "donations-edits",
   initialize(container) {
-    const siteSettings = container.lookup('site-settings:main');
+    const siteSettings = container.lookup("site-settings:main");
 
-    withPluginApi('0.8.12', api => {
+    withPluginApi("0.8.12", api => {
       api.decorateCooked($post => {
-        const $form = $post.find('.stripe-checkout');
+        const $form = $post.find(".stripe-checkout");
         if ($form.length) {
-          const $input = $form.find('input');
-          var s = document.createElement('script');
-          s.src = 'https://checkout.stripe.com/checkout.js';
-          s.setAttribute('class', 'stripe-button');
-          s.setAttribute('data-key', siteSettings.discourse_donations_public_key);
-          s.setAttribute('data-amount', $input.attr('amount'));
-          s.setAttribute('data-name', siteSettings.discourse_donations_shop_name);
-          s.setAttribute('data-description', $form.attr('content'));
-          s.setAttribute('data-image', $form.attr('image') || '');
-          s.setAttribute('data-locale', 'auto');
-          s.setAttribute('data-zip-code', siteSettings.discourse_donations_zip_code);
-          s.setAttribute('data-billing-address', siteSettings.discourse_donations_billing_address);
-          s.setAttribute('data-currency', siteSettings.discourse_donations_currency);
+          const $input = $form.find("input");
+          var s = document.createElement("script");
+          s.src = "https://checkout.stripe.com/checkout.js";
+          s.setAttribute("class", "stripe-button");
+          s.setAttribute(
+            "data-key",
+            siteSettings.discourse_donations_public_key
+          );
+          s.setAttribute("data-amount", $input.attr("amount"));
+          s.setAttribute(
+            "data-name",
+            siteSettings.discourse_donations_shop_name
+          );
+          s.setAttribute("data-description", $form.attr("content"));
+          s.setAttribute("data-image", $form.attr("image") || "");
+          s.setAttribute("data-locale", "auto");
+          s.setAttribute(
+            "data-zip-code",
+            siteSettings.discourse_donations_zip_code
+          );
+          s.setAttribute(
+            "data-billing-address",
+            siteSettings.discourse_donations_billing_address
+          );
+          s.setAttribute(
+            "data-currency",
+            siteSettings.discourse_donations_currency
+          );
           $form.append(s);
         }
       });
 
       if (siteSettings.discourse_donations_cause_category) {
-        api.decorateWidget('category-header-widget:after', helper => {
-          helper.widget.appEvents.on('page:changed', () => {
+        api.decorateWidget("category-header-widget:after", helper => {
+          helper.widget.appEvents.on("page:changed", () => {
             helper.widget.scheduleRerender();
           });
         });
diff --git a/assets/javascripts/discourse/lib/donation-utilities.js.es6 b/assets/javascripts/discourse/lib/donation-utilities.js.es6
index 924ee4f..619fde4 100644
--- a/assets/javascripts/discourse/lib/donation-utilities.js.es6
+++ b/assets/javascripts/discourse/lib/donation-utilities.js.es6
@@ -1,27 +1,44 @@
 const formatAnchor = function(type = null, time = moment()) {
   let format;
 
-  switch(type) {
-    case 'once':
-      format = 'Do MMMM YYYY';
+  switch (type) {
+    case "once":
+      format = "Do MMMM YYYY";
       break;
-    case 'week':
-      format = 'dddd';
+    case "week":
+      format = "dddd";
       break;
-    case 'month':
-      format = 'Do';
+    case "month":
+      format = "Do";
       break;
-    case 'year':
-      format = 'MMMM D';
+    case "year":
+      format = "MMMM D";
       break;
     default:
-      format = 'dddd';
+      format = "dddd";
   }
 
   return moment(time).format(format);
 };
 
-const zeroDecimalCurrencies = ['MGA', 'BIF', 'CLP', 'PYG', 'DFJ', 'RWF', 'GNF', 'UGX', 'JPY', 'VND', 'VUV', 'XAF', 'KMF', 'KRW', 'XOF', 'XPF'];
+const zeroDecimalCurrencies = [
+  "MGA",
+  "BIF",
+  "CLP",
+  "PYG",
+  "DFJ",
+  "RWF",
+  "GNF",
+  "UGX",
+  "JPY",
+  "VND",
+  "VUV",
+  "XAF",
+  "KMF",
+  "KRW",
+  "XOF",
+  "XPF"
+];
 
 const formatAmount = function(amount, currency) {
   let zeroDecimal = zeroDecimalCurrencies.indexOf(currency) > -1;
diff --git a/assets/javascripts/discourse/routes/donate.js.es6 b/assets/javascripts/discourse/routes/donate.js.es6
index 4a52b8c..d9ed51a 100644
--- a/assets/javascripts/discourse/routes/donate.js.es6
+++ b/assets/javascripts/discourse/routes/donate.js.es6
@@ -1,12 +1,12 @@
 import DiscourseRoute from "discourse/routes/discourse";
-import DiscourseURL from 'discourse/lib/url';
-import { popupAjaxError } from 'discourse/lib/ajax-error';
-import { ajax } from 'discourse/lib/ajax';
+import DiscourseURL from "discourse/lib/url";
+import { popupAjaxError } from "discourse/lib/ajax-error";
+import { ajax } from "discourse/lib/ajax";
 
 export default DiscourseRoute.extend({
   redirect() {
     if (!Discourse.SiteSettings.discourse_donations_enabled) {
-      DiscourseURL.routeTo('/');
+      DiscourseURL.routeTo("/");
       return;
     }
   },
@@ -16,22 +16,25 @@ export default DiscourseRoute.extend({
     let subscriptions = [];
     let customer = {};
 
-    controller.set('loadingDonations', true);
+    controller.set("loadingDonations", true);
 
-    ajax('/donate/charges').then((result) => {
-      if (result) {
-        charges = result.charges;
-        subscriptions = result.subscriptions;
-        customer = result.customer;
-      }
+    ajax("/donate/charges")
+      .then(result => {
+        if (result) {
+          charges = result.charges;
+          subscriptions = result.subscriptions;
+          customer = result.customer;
+        }
 
-      controller.setProperties({
-        charges: Ember.A(charges),
-        subscriptions: Ember.A(subscriptions),
-        customer
+        controller.setProperties({
+          charges: Ember.A(charges),
+          subscriptions: Ember.A(subscriptions),
+          customer
+        });
+      })
+      .catch(popupAjaxError)
+      .finally(() => {
+        controller.set("loadingDonations", false);
       });
-    }).catch(popupAjaxError).finally(() => {
-      controller.set('loadingDonations', false);
-    });
   }
 });
diff --git a/assets/javascripts/discourse/widgets/donations-category-header-widget.js.es6 b/assets/javascripts/discourse/widgets/donations-category-header-widget.js.es6
index 354c45d..9f345cb 100644
--- a/assets/javascripts/discourse/widgets/donations-category-header-widget.js.es6
+++ b/assets/javascripts/discourse/widgets/donations-category-header-widget.js.es6
@@ -1,86 +1,96 @@
-import { createWidget } from 'discourse/widgets/widget';
-import { h } from 'virtual-dom';
-import { avatarFor }  from 'discourse/widgets/post';
+import { createWidget } from "discourse/widgets/widget";
+import { h } from "virtual-dom";
+import { avatarFor } from "discourse/widgets/post";
 import { userPath } from "discourse/lib/url";
 
 function donationDisplay(amount, type) {
   return h(`div.donations-${type}`, [
-    h('span', I18n.t(`discourse_donations.cause.category.${type}`)),
-    h('span', `$${(amount/100).toFixed(2)}`)
+    h("span", I18n.t(`discourse_donations.cause.category.${type}`)),
+    h("span", `$${(amount / 100).toFixed(2)}`)
   ]);
 }
 
-createWidget('category-header-widget', {
-  tagName: 'span',
+createWidget("category-header-widget", {
+  tagName: "span",
 
   html(args) {
-
-    const controller = this.register.lookup('controller:navigation/category');
+    const controller = this.register.lookup("controller:navigation/category");
     const category = controller.get("category");
 
-    if (args.currentPath.toLowerCase().indexOf('category') > -1 &&
-        category &&
-        category.donations_cause) {
+    if (
+      args.currentPath.toLowerCase().indexOf("category") > -1 &&
+      category &&
+      category.donations_cause
+    ) {
       $("body").addClass("donations-category");
 
       let contents = [
-        h('div.donations-category-contents', [
-          h('h1', category.name),
-          h('div.category-title-description', h('p', category.description_text))
+        h("div.donations-category-contents", [
+          h("h1", category.name),
+          h("div.category-title-description", h("p", category.description_text))
         ])
       ];
 
       let metadata = [];
 
       if (category.donations_total !== undefined) {
-        metadata.push(donationDisplay(category.donations_total || 0, 'total'));
+        metadata.push(donationDisplay(category.donations_total || 0, "total"));
 
         if (Discourse.SiteSettings.discourse_donations_cause_month) {
-          metadata.push(donationDisplay(category.donations_month || 0, 'month'));
+          metadata.push(
+            donationDisplay(category.donations_month || 0, "month")
+          );
         }
       }
 
       if (category.donations_github) {
         metadata.push(
-          h('div.donations-github', this.attach('link', {
-            icon: 'github',
-            label: 'discourse_donations.cause.github.label',
-            href: category.donations_github
-          }))
+          h(
+            "div.donations-github",
+            this.attach("link", {
+              icon: "github",
+              label: "discourse_donations.cause.github.label",
+              href: category.donations_github
+            })
+          )
         );
       }
 
       if (category.donations_meta) {
         metadata.push(
-          h('div.donations-meta', this.attach('link', {
-            href: category.donations_meta,
-            contents: () => {
-              return [
-                h('img.meta-icon', {
-                  attributes: {
-                    src: 'https://discourse-meta.s3.dualstack.us-west-1.amazonaws.com/original/3X/b/1/b19ba793155a785bbd9707bc0cabbd3a987fa126.png?v=6'
-                  }
-                }),
-                h('span', I18n.t('discourse_donations.cause.meta.label'))
-              ];
-            }
-          }))
+          h(
+            "div.donations-meta",
+            this.attach("link", {
+              href: category.donations_meta,
+              contents: () => {
+                return [
+                  h("img.meta-icon", {
+                    attributes: {
+                      src:
+                        "https://discourse-meta.s3.dualstack.us-west-1.amazonaws.com/original/3X/b/1/b19ba793155a785bbd9707bc0cabbd3a987fa126.png?v=6"
+                    }
+                  }),
+                  h("span", I18n.t("discourse_donations.cause.meta.label"))
+                ];
+              }
+            })
+          )
         );
       }
 
       if (category.donations_release_oldest) {
-        let releaseArray = category.donations_release_oldest.split('/');
+        let releaseArray = category.donations_release_oldest.split("/");
         let label = releaseArray[releaseArray.length - 1];
         metadata.push(
-          h('div.donations-release-oldest', [
-            h('span', '>='),
-            this.attach('link', {
+          h("div.donations-release-oldest", [
+            h("span", ">="),
+            this.attach("link", {
               href: category.donations_release_oldest,
-              icon: 'tag',
+              icon: "tag",
               rawLabel: label,
               omitSpan: true,
               attributes: {
-                target: '_blank'
+                target: "_blank"
               }
             })
           ])
@@ -88,18 +98,18 @@ createWidget('category-header-widget', {
       }
 
       if (category.donations_release_latest) {
-        let releaseArray = category.donations_release_latest.split('/');
+        let releaseArray = category.donations_release_latest.split("/");
         let label = releaseArray[releaseArray.length - 1];
         metadata.push(
-          h('div.donations-release-latest', [
-            h('span', '<='),
-            this.attach('link', {
+          h("div.donations-release-latest", [
+            h("span", "<="),
+            this.attach("link", {
               href: category.donations_release_latest,
-              icon: 'tag',
+              icon: "tag",
               rawLabel: label,
               omitSpan: true,
               attributes: {
-                target: '_blank'
+                target: "_blank"
               }
             })
           ])
@@ -107,61 +117,78 @@ createWidget('category-header-widget', {
       }
 
       if (metadata.length) {
-        contents.push(h('div.donations-category-metadata', metadata));
+        contents.push(h("div.donations-category-metadata", metadata));
       }
 
       let users = [];
 
       if (category.donations_backers.length) {
-        users.push(h('div.donations-backers', [
-          h('div.donations-backers-title', I18n.t('discourse_donations.cause.backers.label')),
-          category.donations_backers.map(user => {
-            if (user) {
-              return avatarFor('medium', {
-                template: user.avatar_template,
-                username: user.username,
-                name: user.name,
-                url: userPath(user.username),
-                className: "backer-avatar"
-              });
-            } else {
-              return;
-            }
-          })
-        ]));
-      };
+        users.push(
+          h("div.donations-backers", [
+            h(
+              "div.donations-backers-title",
+              I18n.t("discourse_donations.cause.backers.label")
+            ),
+            category.donations_backers.map(user => {
+              if (user) {
+                return avatarFor("medium", {
+                  template: user.avatar_template,
+                  username: user.username,
+                  name: user.name,
+                  url: userPath(user.username),
+                  className: "backer-avatar"
+                });
+              } else {
+                return;
+              }
+            })
+          ])
+        );
+      }
 
       if (category.donations_maintainers.length) {
-        let maintainersLabel = category.donations_maintainers_label ||
-          I18n.t('discourse_donations.cause.maintainers.label');
+        let maintainersLabel =
+          category.donations_maintainers_label ||
+          I18n.t("discourse_donations.cause.maintainers.label");
 
-        users.push(h('div.donations-maintainers', [
-          h('div.donations-maintainers-title', maintainersLabel),
-          category.donations_maintainers.map(user => {
-            if (user) {
-              return avatarFor('medium', {
-                template: user.avatar_template,
-                username: user.username,
-                name: user.name,
-                url: userPath(user.username),
-                className: "maintainer-avatar"
-              });
-            } else {
-              return;
-            }
-          })
-        ]));
+        users.push(
+          h("div.donations-maintainers", [
+            h("div.donations-maintainers-title", maintainersLabel),
+            category.donations_maintainers.map(user => {
+              if (user) {
+                return avatarFor("medium", {
+                  template: user.avatar_template,
+                  username: user.username,
+                  name: user.name,
+                  url: userPath(user.username),
+                  className: "maintainer-avatar"
+                });
+              } else {
+                return;
+              }
+            })
+          ])
+        );
       }
 
       if (users.length) {
-        contents.push(h('div.donations-category-users', users));
+        contents.push(h("div.donations-category-users", users));
       }
 
-      return h('div.donations-category-header', {
-        "attributes" : {
-          "style" : "background-color: #" + category.color + "; color: #" + category.text_color + ";"
-        }
-      }, contents);
+      return h(
+        "div.donations-category-header",
+        {
+          attributes: {
+            style:
+              "background-color: #" +
+              category.color +
+              "; color: #" +
+              category.text_color +
+              ";"
+          }
+        },
+        contents
+      );
     } else {
       $("body").removeClass("donations-category");
     }
diff --git a/assets/javascripts/lib/discourse-markdown/stripe.js.es6 b/assets/javascripts/lib/discourse-markdown/stripe.js.es6
index 48ec98c..3ce2bee 100644
--- a/assets/javascripts/lib/discourse-markdown/stripe.js.es6
+++ b/assets/javascripts/lib/discourse-markdown/stripe.js.es6
@@ -1,90 +1,104 @@
 function validationErrors(tagInfo, content, siteSettings) {
-    let errors = [];
-    if (!siteSettings.discourse_donations_public_key) { errors.push("missing key (site setting)"); }
-    if (!siteSettings.discourse_donations_currency) { errors.push("missing currency (site setting)"); }
-    if (!siteSettings.discourse_donations_shop_name) { errors.push("missing name (site setting)"); }
-    if (!siteSettings.discourse_donations_zip_code) { errors.push("missing zip code toggle (site setting)"); }
-    if (!siteSettings.discourse_donations_billing_address) { errors.push("missing billing address toggle (site setting)"); }
-    if (!tagInfo.attrs['amount']) { errors.push("missing amount"); }
-    if (!content) { errors.push("missing description"); }
-    return errors;
+  let errors = [];
+  if (!siteSettings.discourse_donations_public_key) {
+    errors.push("missing key (site setting)");
+  }
+  if (!siteSettings.discourse_donations_currency) {
+    errors.push("missing currency (site setting)");
+  }
+  if (!siteSettings.discourse_donations_shop_name) {
+    errors.push("missing name (site setting)");
+  }
+  if (!siteSettings.discourse_donations_zip_code) {
+    errors.push("missing zip code toggle (site setting)");
+  }
+  if (!siteSettings.discourse_donations_billing_address) {
+    errors.push("missing billing address toggle (site setting)");
+  }
+  if (!tagInfo.attrs["amount"]) {
+    errors.push("missing amount");
+  }
+  if (!content) {
+    errors.push("missing description");
+  }
+  return errors;
 }
 
 function replaceWithStripeOrError(siteSettings) {
-    return function (state, tagInfo, content) {
-        let errors = validationErrors(tagInfo, content, siteSettings);
-        if (errors.length) {
-            displayErrors(state, errors);
-        } else {
-            insertCheckout(state, tagInfo, content);
-        }
-        return true;
-    };
+  return function(state, tagInfo, content) {
+    let errors = validationErrors(tagInfo, content, siteSettings);
+    if (errors.length) {
+      displayErrors(state, errors);
+    } else {
+      insertCheckout(state, tagInfo, content);
+    }
+    return true;
+  };
 }
 
 function displayErrors(state, errors) {
-    let token = state.push('div-open', 'div', 1);
-    token.attrs = [['class', 'stripe-errors']];
-    token = state.push('html_inline', '', 0);
-    token.content = "Stripe checkout can't be rendered: " + errors.join(", ");
-    state.push('div-close', 'div', -1);
+  let token = state.push("div-open", "div", 1);
+  token.attrs = [["class", "stripe-errors"]];
+  token = state.push("html_inline", "", 0);
+  token.content = "Stripe checkout can't be rendered: " + errors.join(", ");
+  state.push("div-close", "div", -1);
 }
 
 function insertCheckout(state, tagInfo, content) {
-    let token = state.push('stripe-checkout-form-open', 'form', 1);
-    token.attrs = [
-      ['method', 'POST'],
-      ['action', '/checkout'],
-      ['content', content],
-      ['image', tagInfo.attrs['image']],
-      ['class', 'stripe-checkout']
-    ];
+  let token = state.push("stripe-checkout-form-open", "form", 1);
+  token.attrs = [
+    ["method", "POST"],
+    ["action", "/checkout"],
+    ["content", content],
+    ["image", tagInfo.attrs["image"]],
+    ["class", "stripe-checkout"]
+  ];
 
-    token = state.push('stripe-checkout-form-amount', 'input', 0);
-    token.attrs = [
-      ['type', 'hidden'],
-      ['name', 'amount'],
-      ['value', tagInfo.attrs['amount']]
-    ];
+  token = state.push("stripe-checkout-form-amount", "input", 0);
+  token.attrs = [
+    ["type", "hidden"],
+    ["name", "amount"],
+    ["value", tagInfo.attrs["amount"]]
+  ];
 
-    state.push('stripe-checkout-form-close', 'form', -1);
+  state.push("stripe-checkout-form-close", "form", -1);
 }
 
 function setupMarkdownIt(helper, siteSettings) {
-    helper.registerPlugin(md => {
-        md.inline.bbcode.ruler.push('stripe-checkout', {
-            tag: 'stripe',
-            replace: replaceWithStripeOrError(siteSettings)
-        });
+  helper.registerPlugin(md => {
+    md.inline.bbcode.ruler.push("stripe-checkout", {
+      tag: "stripe",
+      replace: replaceWithStripeOrError(siteSettings)
     });
+  });
 }
 
 export function setup(helper) {
-    helper.registerOptions((opts,siteSettings)=>{
-        helper.whiteList([
-            'div[class]',
-            'form[method]',
-            'form[action]',
-            'form[class]',
-            'form[content]',
-            'form[image]',
-            'input[type]',
-            'input[name]',
-            'input[value]',
-            'script[class]',
-            'script[src]',
-            'script[data-key]',
-            'script[data-amount]',
-            'script[data-name]',
-            'script[data-description]',
-            'script[data-image]',
-            'script[data-zip-code]',
-            'script[data-billing-address]',
-            'script[data-currency]',
-            'script[data-locale]'
-        ]);
-        if (helper.markdownIt) {
-            setupMarkdownIt(helper, siteSettings);
-        }
-    });
+  helper.registerOptions((opts, siteSettings) => {
+    helper.whiteList([
+      "div[class]",
+      "form[method]",
+      "form[action]",
+      "form[class]",
+      "form[content]",
+      "form[image]",
+      "input[type]",
+      "input[name]",
+      "input[value]",
+      "script[class]",
+      "script[src]",
+      "script[data-key]",
+      "script[data-amount]",
+      "script[data-name]",
+      "script[data-description]",
+      "script[data-image]",
+      "script[data-zip-code]",
+      "script[data-billing-address]",
+      "script[data-currency]",
+      "script[data-locale]"
+    ]);
+    if (helper.markdownIt) {
+      setupMarkdownIt(helper, siteSettings);
+    }
+  });
 }
diff --git a/assets/stylesheets/common/discourse-donations.scss b/assets/stylesheets/common/discourse-donations.scss
index de07ac2..4b2264b 100644
--- a/assets/stylesheets/common/discourse-donations.scss
+++ b/assets/stylesheets/common/discourse-donations.scss
@@ -28,7 +28,8 @@ div.stripe-errors {
       margin: 0;
     }
 
-    .error, .stripe-error {
+    .error,
+    .stripe-error {
       margin-top: 5px;
       color: $danger;
     }
@@ -50,7 +51,7 @@ div.stripe-errors {
   background-color: $secondary;
   border: 1px solid $primary-low;
   padding: 10px;
-  box-shadow: 0 2px 2px rgba(0,0,0,0.4);
+  box-shadow: 0 2px 2px rgba(0, 0, 0, 0.4);
   width: 400px;
   z-index: 1;
 }
@@ -59,7 +60,8 @@ div.stripe-errors {
   margin-bottom: 20px;
 
   .donation-list {
-    .subscription-list, .charge-list {
+    .subscription-list,
+    .charge-list {
       margin-bottom: 10px;
 
       > ul {
@@ -120,7 +122,7 @@ div.stripe-errors {
     text-align: center;
 
     i {
-      margin-right: .25em;
+      margin-right: 0.25em;
       font-size: 1.5em;
     }
 
@@ -147,11 +149,13 @@ div.stripe-errors {
     justify-content: space-around;
     font-size: 1.2rem;
 
-    .donations-total span:first-of-type, .donations-month span:first-of-type {
+    .donations-total span:first-of-type,
+    .donations-month span:first-of-type {
       margin-right: 5px;
     }
 
-    .donations-github a, .donations-meta a {
+    .donations-github a,
+    .donations-meta a {
       color: inherit;
     }
 
@@ -167,7 +171,8 @@ div.stripe-errors {
       }
     }
 
-    .donations-release-latest, .donations-release-oldest {
+    .donations-release-latest,
+    .donations-release-oldest {
       display: flex;
       align-items: center;
 
@@ -189,15 +194,18 @@ div.stripe-errors {
     display: flex;
     align-items: center;
 
-    .donations-backers, .donations-maintainers {
+    .donations-backers,
+    .donations-maintainers {
       flex: 1 1 auto;
     }
 
-    .backer-avatar, .maintainer-avatar {
+    .backer-avatar,
+    .maintainer-avatar {
       margin: 0 5px;
     }
 
-    .donations-backers-title, .donations-maintainers-title {
+    .donations-backers-title,
+    .donations-maintainers-title {
       padding-bottom: 10px;
     }
   }
diff --git a/test/javascripts/components/donation-form-test.es6 b/test/javascripts/components/donation-form-test.es6
index 58bb08a..d4ccca7 100644
--- a/test/javascripts/components/donation-form-test.es6
+++ b/test/javascripts/components/donation-form-test.es6
@@ -1,8 +1,8 @@
-import componentTest from 'helpers/component-test';
+import componentTest from "helpers/component-test";
 
-moduleForComponent('donation-form', { integration: true });
+moduleForComponent("donation-form", { integration: true });
 
-componentTest('donation form', {
+componentTest("donation form", {
   template: `{{donation-form}}`,
 
   test(assert) {
diff --git a/test/javascripts/components/donation-row-test.js.es6 b/test/javascripts/components/donation-row-test.js.es6
index ae17141..46479f1 100644
--- a/test/javascripts/components/donation-row-test.js.es6
+++ b/test/javascripts/components/donation-row-test.js.es6
@@ -1,26 +1,26 @@
-import componentTest from 'helpers/component-test';
+import componentTest from "helpers/component-test";
 
-moduleForComponent('donation-row', { integration: true });
+moduleForComponent("donation-row", { integration: true });
 
-componentTest('donation-row', {
+componentTest("donation-row", {
   template: `{{donation-row currency=3 amount=21 period='monthly'}}`,
 
   test(assert) {
-    assert.equal(find('.donation-row-currency').text(), '3');
-    assert.equal(find('.donation-row-amount').text(), '21');
-    assert.equal(find('.donation-row-period').text(), 'monthly');
-  },
+    assert.equal(find(".donation-row-currency").text(), "3");
+    assert.equal(find(".donation-row-amount").text(), "21");
+    assert.equal(find(".donation-row-period").text(), "monthly");
+  }
 });
 
-componentTest('donation-row cancels subscription', {
+componentTest("donation-row cancels subscription", {
   template: `{{donation-row currentUser=currentUser subscription=subscription}}`,
 
   beforeEach() {
-    this.set('currentUser', true);
-    this.set('subscription', true);
+    this.set("currentUser", true);
+    this.set("subscription", true);
   },
 
   async test(assert) {
-    assert.ok(find('.donation-row-subscription').length);
-  },
+    assert.ok(find(".donation-row-subscription").length);
+  }
 });
diff --git a/test/javascripts/components/stripe-card-test.js.es6 b/test/javascripts/components/stripe-card-test.js.es6
index 17ad420..0dc1e47 100644
--- a/test/javascripts/components/stripe-card-test.js.es6
+++ b/test/javascripts/components/stripe-card-test.js.es6
@@ -1,6 +1,6 @@
-import componentTest from 'helpers/component-test';
+import componentTest from "helpers/component-test";
 
-moduleForComponent('stripe-card', { integration: true });
+moduleForComponent("stripe-card", { integration: true });
 
 window.Stripe = function() {
   return {
@@ -13,18 +13,18 @@ window.Stripe = function() {
           };
         }
       };
-    },
+    }
   };
 };
 
-componentTest('stripe card', {
+componentTest("stripe card", {
   template: `{{stripe-card donateAmounts=donateAmounts}}`,
 
   skip: true,
 
   beforeEach() {
-    Discourse.SiteSettings.discourse_donations_types = '';
-    this.set('donateAmounts', [{ value: 2 }]);
+    Discourse.SiteSettings.discourse_donations_types = "";
+    this.set("donateAmounts", [{ value: 2 }]);
   },
 
   test(assert) {