Fix a variety of panel issues

chrome/browser/resources/chromeos/chromevox/strings/chromevox_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <grit base_dir="." current_release="1" latest_public_release="0"
       output_all_resource_defines="false" enc_check="möl" source_lang_id="en">
   <outputs>
     <output filename="_locales/am/messages.json" type="chrome_messages_json" lang="am"/>
     <output filename="_locales/ar/messages.json" type="chrome_messages_json" lang="ar"/>
     <output filename="_locales/bg/messages.json" type="chrome_messages_json" lang="bg"/>
     <output filename="_locales/bn/messages.json" type="chrome_messages_json" lang="bn"/>
     <output filename="_locales/ca/messages.json" type="chrome_messages_json" lang="ca"/>
@@ skipping 2451 matching lines @@
       </message>
       <message desc="Title displayed in the panel for the tabs menu." name="IDS_CHROMEVOX_PANEL_MENU_TABS">
         Tabs
       </message>
       <message desc="Title displayed in the panel for the ChromeVox menu." name="IDS_CHROMEVOX_PANEL_MENU_CHROMEVOX">
         ChromeVox
       </message>
       <message desc="Title displayed in the panel when there are no menu items." name="IDS_CHROMEVOX_PANEL_MENU_ITEM_NONE">
         No items.
       </message>
+      <message desc="Title displayed in the panel for the menuitem to report an issue." name="IDS_CHROMEVOX_PANEL_MENU_ITEM_REPORT_ISSUE">
+        Report an issue
+      </message>
       <message desc="Title of a notification that ChromeVox has been updated." name="IDS_CHROMEVOX_UPDATE_TITLE">
         ChromeVox Updated
       </message>
       <message desc="Message text for a notification that ChromeVox has been updated for a new experience." name="IDS_CHROMEVOX_UPDATE_MESSAGE_NEXT">
         Press ChromeVox o, n to learn more about ChromeVox Next.
       </message>
       <message desc="Options page description for the command to show ChromeVox's update page." name="IDS_CHROMEVOX_SHOW_NEXT_UPDATE_DESCRIPTION">
         Show update notes
       </message>
       <message desc="Checkbox label for toggling on/off ChromeVox's new beta experience." name="IDS_CHROMEVOX_OPTIONS_USE_NEXT_LABEL">
@@ skipping 53 matching lines @@
       </message>
       <message desc="Part of the ChromeVox tutorial, instructs the user to use key combinations to find and click a button titled 'Next' on the page and click it." name="IDS_CHROMEVOX_TUTORIAL_CLICK_NEXT">
         Try using Search + Right Arrow now to find the Next button, then press Search + Space to click it.
       </message>
       <message desc="Heading for a section of the ChromeVox tutorial on commands to jump" name="IDS_CHROMEVOX_TUTORIAL_JUMP_HEADING">
         Jump Commands
       </message>
       <message desc="Part of the ChromeVox tutorial, explains two keystrokes to jump to the next or previous heading." name="IDS_CHROMEVOX_TUTORIAL_JUMP">
         Use jump commands to skip to specific types of elements. To jump forward between headings, press Search + H, or to jump backward, press Search + Shift + H.
       </message>
+      <message desc="Part of the ChromeVox tutorial, heading used to illustrate jumping." name="IDS_CHROMEVOX_TUTORIAL_JUMP_SECOND_HEADING">
+        This is the second heading. Keep going; either press Search+H or Search+Shift+H
+      </message>
+      <message desc="Part of the ChromeVox tutorial, heading used to illustrate jumping from last heading." name="IDS_CHROMEVOX_TUTORIAL_JUMP_WRAP_HEADING">
+        This is the last heading. Press Search+H to wrap to the first heading, or Search+Shift+H to go to the second heading on this page.
+      </message>
       <message desc="Heading for a section of the ChromeVox tutorial on menus of ChromeVox commands to press" name="IDS_CHROMEVOX_TUTORIAL_MENUS_HEADING">
         Command Menus
       </message>
       <message desc="Part of the ChromeVox tutorial, explains the keystrokes to press to open and use a menu of commands." name="IDS_CHROMEVOX_TUTORIAL_MENUS">
-        To explore all ChromeVox commands and shortcuts, press Search + Period, then use the Arrow keys to navigate the menus, and Enter to activate a command.
+        To explore all ChromeVox commands and shortcuts, press Search + Period, then use the Arrow keys to navigate the menus, and Enter to activate a command. Return here by pressing Search+o then t.
       </message>
       <message desc="Heading for a section of the ChromeVox tutorial on Chrome shortcuts" name="IDS_CHROMEVOX_TUTORIAL_CHROME_SHORTCUTS_HEADING">
         Helpful Chrome Shortcuts
       </message>
       <message desc="Part of the ChromeVox tutorial, explains some common Chrome keyboard shortcuts" name="IDS_CHROMEVOX_TUTORIAL_CHROME_SHORTCUTS">
         The next few shortcuts aren’t ChromeVox commands, but they’re still very useful for getting the most out of Chrome.
 To navigate forward through actionable items like buttons and links, press the Tab key. To navigate backwards, press Shift+Tab. 
 To enter the Chrome browser address box, also called the omnibox, press Control + L. 
 To open and go to a new tab automatically, press Control+T. Your cursor will be in the omnibox. 
 To close a tab, press Control+W. 
 To move forward between open tabs, use Control+Tab. 
 To open the Chrome browser menu, press Alt+F.
       </message>
       <message desc="Part of the ChromeVox tutorial, explains a keyboard shortcut to press on Chromebook keyboards" name="IDS_CHROMEVOX_TUTORIAL_CHROMEBOOK_CTRL_FORWARD">
         To jump to other parts of the screen, like toolbars or the system tray, press Control+Forward. On a Chromebook, the Forward key is immediately above the number 2 key.
       </message>
       <message desc="Heading for a section of the ChromeVox tutorial where the user can learn more" name="IDS_CHROMEVOX_TUTORIAL_LEARN_MORE_HEADING">
         Learn More
       </message>
       <message desc="Part of the ChromeVox tutorial, explaining that this is the end of the tutorial and that there are links to more information." name="IDS_CHROMEVOX_TUTORIAL_LEARN_MORE">
         Congratulations! You’ve learned the essentials to use ChromeVox Next (beta) successfully. Remember that you can open the ChromeVox command menu at any time by pressing Search+Period. To learn even more about ChromeVox and Chrome OS, visit the following articles.
 If you're done with the tutorial, use ChromeVox to navigate to the Close button and click it.
       </message>
+      <message desc="Part of the ChromeVox update notes for m56, title." name="IDS_CHROMEVOX_UPDATE_56_TITLE">
+        You've been updated to a major new release of ChromeVox!
+      </message>
+      <message desc="Part of the ChromeVox update notes for m56, introductory text." name="IDS_CHROMEVOX_UPDATE_56_INTRO">
+        We've been hard at work on a new and improved ChromeVox experience; here's what's new

[dmazzoni, 2016/11/08 00:55:15]

End with a period

+      </message>
+      <message desc="Part of the ChromeVox update notes for m56, new items 1." name="IDS_CHROMEVOX_UPDATE_56_ITEM_1">
+        new key bindings. We've made Search the ChromeVox modifier and dramatically simplified the key combinations.

[dmazzoni, 2016/11/08 00:55:15]

Start with a capital

+      </message>
+      <message desc="Part of the ChromeVox update notes for m56, new items 2." name="IDS_CHROMEVOX_UPDATE_56_ITEM_2">
+        new earcons. We've refreshed the set of audio icons you hear to make browsing more responsive.

[dmazzoni, 2016/11/08 00:55:15]

Start with a capital

+      </message>
+      <message desc="Part of the ChromeVox update notes for m56, new items 3." name="IDS_CHROMEVOX_UPDATE_56_ITEM_3">
+        under the hood upgrades. We've revamped how ChromeVox works from the bottom up. Expect better performance, stability, and web support/compliance.

[dmazzoni, 2016/11/08 00:55:15]

Start with a capital

+      </message>
+      <message desc="Part of the ChromeVox update notes for m56, closing paragraph." name="IDS_CHROMEVOX_UPDATE_56_OUTTRO">
+        We're excited to hear from you on this new experience. Send us feedback directly by pressing Search+a, then i. Press the next button to continue onto the tutorial to learn everything you need to get started.

[dmazzoni, 2016/11/08 00:55:15]

...or how to exit / escape if you're already a ChromeVox Next user?

+      </message>
       <message desc="Title of an article on the command reference for 'ChromeVox Next'" name="IDS_CHROMEVOX_NEXT_COMMAND_REFERENCE">
         ChromeVox Next Command Reference
       </message>
       <message desc="Title of an article on keyboard shortcuts for Chromebooks" name="IDS_CHROMEVOX_CHROME_KEYBOARD_SHORTCUTS">
         Chromebook keyboard shortcuts
       </message>
       <message desc="Title of an article on how to use accessibility features of the Chromebook touch screen" name="IDS_CHROMEVOX_TOUCHSCREEN_ACCESSIBILITY">
         Use Chromebook touch screen accessibility features
       </message>
       <message desc="Describes a UI element that is busy" name="IDS_CHROMEVOX_BUSY_STATE">
         busy
       </message>
       <message desc="Brailled for a UI element that is busy" name="IDS_CHROMEVOX_BUSY_STATE_BRL">
         busy
       </message>
       <message desc="Describes a UI element invoked after pressing enter such as an ok button in a dialog" name="IDS_CHROMEVOX_DEFAULT_STATE">
         default
       </message>
       <message desc="Brailles for a UI element invoked after pressing enter such as an ok button in a dialog" name="IDS_CHROMEVOX_DEFAULT_STATE_BRL">
         default
       </message>
     </messages>
   </release>
 </grit>