Rename section_config to language, update Activist

_includes/content/fourteen_eyes.md

@@ -1,4 +1,4 @@
-{% include section_config %}
+{% include language %}
 
 <h1 id="ukusa" class="anchor"><a href="#ukusa"><i class="fas fa-link anchor-icon"></i></a> {{ lang.title }} </h1>
 <img src="/assets/img/layout/UKUSA.png" class="img-fluid float-right" alt="UKUSA Agreement" style="margin-left:10px;">

_includes/content/key_disclosure_law.md

@@ -1,4 +1,4 @@
-{% include section_config %}
+{% include language %}
 
 <h1 id="kdl" class="anchor"><a href="#kdl"><i class="fas fa-link anchor-icon"></i></a> {{ lang.title }}</h1>
 ### {{ lang.subheading }}

_includes/content/nothing_to_hide.md

@@ -1,4 +1,4 @@
-{% include section_config %}
+{% include language %}
 
 <div class="page-header">
   <h1>{{ lang.title }}</h1>

_includes/content/usa.md

@@ -1,4 +1,4 @@
-{% include section_config %}
+{% include language %}
 
 <h3 id="usa" class="anchor">{{ lang.title }}</h3>