Global search

* Make some heading translatable
* set focus back to search phrase input after clicking a predicate
* Some spacing issues

client/components/main/globalSearch.jade

@@ -14,7 +14,14 @@ template(name="globalSearch")
   if currentUser
     .wrapper
       form.global-search-instructions.js-search-query-form
-        input.global-search-query-input(type="text" name="searchQuery" placeholder="{{_ 'search-example'}}" value="{{ query.get }}" autofocus dir="auto")
+        input.global-search-query-input(
+          id="global-search-input"
+          type="text"
+          name="searchQuery"
+          placeholder="{{_ 'search-example'}}"
+          value="{{ query.get }}"
+          autofocus dir="auto"
+        )
       if searching.get
         +spinner
       else if hasResults.get
@@ -32,22 +39,22 @@ template(name="globalSearch")
               +resultCard(card)
       else
         .global-search-instructions
-          h2 Boards
+          h2 {{_ 'boards' }}
           .lists-wrapper
             each title in myBoardNames.get
               span.card-label.list-title.js-board-title
                 = title
-          h2 Lists
+          h2 {{_ 'lists' }}
           .lists-wrapper
             each title in myLists.get
               span.card-label.list-title.js-list-title
                 = title
-          h2 Label Colors
+          h2 {{_ 'label-colors' }}
           .palette-colors: each label in labelColors
             span.card-label.palette-color.js-label-color(class="card-label-{{label.color}}")
               = label.name
           if myLabelNames.get.length
-            h2 Label Names
+            h2 {{_ 'label-names' }}
             .lists-wrapper
               each name in myLabelNames.get
                 span.card-label.list-title.js-label-name