Mostly fixed the packages list, grid and detail views

app/views/packages/index-grid.slim

@@ -0,0 +1,35 @@
+// Paginator and search bar
+.row
+  .small-6.medium-8.large-9.columns
+    // Paginator
+    = render 'packages/paginator'
+
+  .small-6.medium-4.large-3.columns
+    // Search form
+    = form_tag packages_path, :method=>'GET'
+      = text_field_tag('search', params[:search], placeholder: "Search...")
+
+// 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
+        - @packages.all.each do |pkg|
+          li.thumbnail
+            = render partial: 'packages/grid_thumbnail', locals: { pkg: pkg }
+
+      - else
+        div.panel.callout.radius
+          ' Sorry. I couldn't find any software package like that.
+          ' Would you like to view
+          '
+          a href=url(:package, :index) all packages
+          '
+          ' instead?
+
+    // Paginator
+    = render '/packages/paginator'
+
+  // Icon sidebar for options and views
+  .small-3.large-2.columns
+    = render 'packages/sidebar'