remove noOverflow class

- the noOverflow class was hiding the payment information on the last
step of the purchase flow.

Author: jjeffryes

js/templates/buyWizard.html

@@ -3,7 +3,7 @@
     <div class="btn-corner btn-cornerTR btn-cornerTROutR btn-flushTop js-closeBuyWizardModal">
       <h2 class="ion-android-close custCol-text clickable"></h2>
     </div>
-    <div class="modal-hero js-buyWizardHero custCol-text shadow-inner1-light noOverflow"
+    <div class="modal-hero js-buyWizardHero custCol-text shadow-inner1-light"
          style="background-image: url(<%= ob.serverUrl %>get_image?hash=<%= ob.vendor_offer.listing.item.image_hashes[0] %><%= ob.imageExtension %>), url(imgs/defaultBanner.png);">
       <div class="js-buyWizardMap buyWizardMap positionRelative hide" style="height: 262px">
         <div class="js-mapSpinner txt-col1 ion-android-sync spinner spinner-slow icon-large icon-circle-background1 zIndex1 fullCentered" style="border: 1px solid #aaa;"></div>