Bug 1217551 - Add File::Copy::Recursive to Bugzilla/Install/Requirements.pm

Author: dklawren

template/en/default/setup/strings.txt.pl

@@ -95,6 +95,7 @@ END
 END
     feature_auth_ldap         => 'LDAP Authentication',
     feature_auth_radius       => 'RADIUS Authentication',
+    feature_documentation     => 'Documentation',
     feature_elasticsearch     => 'ElasticSearch Support',
     feature_graphical_reports => 'Graphical Reports',
     feature_html_desc         => 'More HTML in Product/Group Descriptions',