Various changes

mobile-friendly ui updates
admin user-edit bugfix
file cleanup
added searchFields
add blog search
remove unused code
add maintenance mode config

app/plugins/blog/controllers/blog.php

@@ -171,4 +171,16 @@ class Blog extends Controller {
         self::$pageDescription = '{SITENAME} blog posts easily and conveniently sorted by years.';
         Views::view( 'blog.list', self::$posts->byYear( $year ) );
     }
+
+    public function search() {
+        $results = [];
+        if ( Input::exists( 'submit' ) ) {
+            $dbResults = self::$posts->search( Input::post('searchTerm') );
+            if ( ! empty( $dbResults ) ) {
+                $results = $dbResults;
+            }
+        }
+        Components::set( 'searchResults', Views::simpleView( 'blog.list', $results ) );
+        Views::view( 'blog.searchResults' );
+    }
 }