Merge branch 'issue_13510' into 'master'

Adds "e" shortcut to issuable pages which redirects to the Edit page

Closes #13510

See merge request !2945

app/assets/javascripts/shortcuts_issuable.coffee

@@ -24,6 +24,10 @@ class @ShortcutsIssuable extends ShortcutsNavigation
       @nextIssue()
       return false
     )
+    Mousetrap.bind('e', =>
+      @editIssue()
+      return false
+    )
 
 
     if isMergeRequest
@@ -63,3 +67,7 @@ class @ShortcutsIssuable extends ShortcutsNavigation
 
       # Focus the input field
       replyField.focus()
+
+  editIssue: ->
+    $editBtn = $('.issuable-edit')
+    Turbolinks.visit($editBtn.attr('href'))

app/views/help/_shortcuts.html.haml

@@ -229,6 +229,10 @@
                 %td.shortcut
                   .key r
                 %td Reply (quoting selected text)
+              %tr
+                %td.shortcut
+                  .key e
+                %td Edit issue
             %tbody{ class: 'hidden-shortcut merge_requests', style: 'display:none' }
               %tr
                 %th
@@ -245,3 +249,7 @@
                 %td.shortcut
                   .key r
                 %td Reply (quoting selected text)
+              %tr
+                %td.shortcut
+                  .key e
+                %td Edit merge request