Fixed links in korap overview; added F.A.Q.; added mail obfuscation
diff --git a/lib/Kalamar.pm b/lib/Kalamar.pm
index d5fb248..4204d48 100644
--- a/lib/Kalamar.pm
+++ b/lib/Kalamar.pm
@@ -30,14 +30,14 @@
 
   # Load plugins
   foreach (
-    'Config',                 # Configuration framework
-    'Localize',               # Localization framework
-    'Notifications',          # Client notifications
-    'Search',                 # Abstract Search framework
-    'CHI',                    # Global caching mechanism
-    'TagHelpers::Pagination', # Pagination widget
-    'KalamarHelpers'          # Specific Helpers for Kalamar
-
+    'Config',                    # Configuration framework
+    'Localize',                  # Localization framework
+    'Notifications',             # Client notifications
+    'Search',                    # Abstract Search framework
+    'CHI',                       # Global caching mechanism
+    'TagHelpers::Pagination',    # Pagination widget
+    'TagHelpers::MailToChiffre', # Obfuscate email addresses
+    'KalamarHelpers'             # Specific Helpers for Kalamar
   ) {
     $self->plugin($_);
   };
@@ -60,6 +60,10 @@
   $r->get('/doc/:page')->to('documentation#page', scope => undef);
   $r->get('/doc/*scope/:page')->to('documentation#page')->name('doc');
 
+  # Contact route
+  $r->get('/contact')->to('documentation#contact');
+  $r->get('/contact')->mail_to_chiffre('documentation#contact');
+
   # Match route
   my $corpus = $r->route('/corpus/:corpus_id');
   my $doc    = $corpus->get('/:doc_id');
diff --git a/lib/Kalamar/Controller/Documentation.pm b/lib/Kalamar/Controller/Documentation.pm
index fcb9b2b..7a10537 100644
--- a/lib/Kalamar/Controller/Documentation.pm
+++ b/lib/Kalamar/Controller/Documentation.pm
@@ -32,6 +32,15 @@
 };
 
 
+# Contact us
+sub contact {
+  my $c = shift;
+  $c->render(
+    template => $c->loc('contact', 'doc/contact')
+  );
+};
+
+
 1;
 
 
diff --git a/lib/Kalamar/Plugin/KalamarHelpers.pm b/lib/Kalamar/Plugin/KalamarHelpers.pm
index 16d839a..4b22131 100644
--- a/lib/Kalamar/Plugin/KalamarHelpers.pm
+++ b/lib/Kalamar/Plugin/KalamarHelpers.pm
@@ -17,7 +17,7 @@
       my $url = $c->url_with('/img/korap-overview.svg');
 
       # If there is a different base - append this as a base
-      $url->query([base => $c->url_for('doc_start')->to_abs // '/']);
+      $url->query([base => $c->url_for('index')->to_abs // '/']);
 
       $url->fragment($scope);