Noissue - Merged index_page into master

includes/install-button-templates.tmpl

 {% for browser in browsers %}
 <script id="download-label-{{ browser.id }}" type="text/template">
   {% if locale in ["en", "de", "fr"] %}
     {{ get_string("agree-and-install-for-" + browser.id, "install-button") }}
   {% else %}
     {{ get_string("install-for-" + browser.id, "install-button") }}
   {% endif %}
 </script>
 {% endfor %}

[ire, 2018/07/31 00:10:08]

NIT/Suggest: Is there a need to end and start 3 different for loops? Could we
just have all the templates within the same for loop

+
+{% for browser in browsers %}

[juliandoucette, 2018/07/30 16:46:12]

FIXME / Detail: I added these (temporarily) because "install-for" strings were
not being uploaded to crowdin.

[ire, 2018/07/31 00:10:07]

Acknowledged.

+<script id="install-label-{{ browser.id }}" type="text/template">
+  {{ get_string("install-for-" + browser.id, "install-button") }}
+</script>
+{% endfor %}
+
+{% for browser in browsers %}
+<script id="agree-and-install-label-{{ browser.id }}" type="text/template">
+  {{ get_string("agree-and-install-for-" + browser.id, "install-button") }}
+</script>
+{% endfor %}