doc: remove irrelevant todos (#1468)

Author: csviri

docs/_sass/uikit/components/grid-masonry.scss

@@ -61,7 +61,6 @@ $grid-gap-large:                                 $global-large-gutter !default;
 /* Item Span
  ========================================================================== */
 
-// TODO Fix implicit tracks if span is too large
 .uk-grid-item-span-2 { grid-column-start: span 2; }
 .uk-grid-item-span-3 { grid-column-start: span 3; }
 .uk-grid-item-span-4 { grid-column-start: span 4; }

docs/assets/js/uikit.js

@@ -8223,7 +8223,6 @@
 
     };
 
-    // TODO improve isToggled handling
     function isToggled(target, cls) {
         return cls
             ? hasClass(target, cls.split(' ')[0])