bootstrapious URL update (#415)

(cherry picked from commit 9cfdab3)

layouts/partials/footer.html

@@ -76,7 +76,7 @@ <h4>{{ i18n "contactTitle" }}</h4>
             <p class="pull-left">{{ .Site.Params.copyright | safeHTML }}</p>
             {{ end }}
             <p class="pull-right">
-              {{ i18n "templateBy" | markdownify }} <a href="https://bootstrapious.com/p/universal-business-e-commerce-template">Bootstrapious</a>.
+              {{ i18n "templateBy" | markdownify }} <a href="https://bootstrapious.com/universal-business-e-commerce-template">Bootstrapious</a>.
               <!-- Not removing this link is part of the licence conditions of the template. Thanks for understanding :) -->
 
               {{ i18n "portedBy" | markdownify }} <a href="https://github.com/devcows/hugo-universal-theme">DevCows</a>.