Hierarchy of elements fixed.

Error message with "no packages found" is not shown in grid view
any more.

app/views/packages/index-grid.slim

@@ -12,23 +12,23 @@
 // Grid view
 .row
   .small-9.large-10.columns
-    ul.small-block-grid-1.medium-block-grid-3.large-block-grid-4
+    - if @packages.length>0
-      - if @packages.length>0
+      ul.small-block-grid-1.medium-block-grid-3.large-block-grid-4
         - @packages.all.each do |pkg|
           li.thumbnail
             = render partial: 'packages/grid_thumbnail', locals: { pkg: pkg }
 
-      - else
+    - else
-        div.panel.callout.radius
+      div.panel.callout.radius
-          ' Sorry. I couldn't find any software package like that.
+        ' Sorry. I couldn't find any software package like that.
-          ' Would you like to view
+        ' Would you like to view
-          '
+        '
-          a href=url_for(show: params[:show]) all packages
+        a href=url_for(show: params[:show]) all packages
-          '
+        '
-          ' instead?
+        ' instead?
 
     // Paginator
-    = render '/packages/paginator'
+    = render 'packages/paginator'
 
   // Icon sidebar for options and views
   .small-3.large-2.columns