DevTools: Add 'Enable Developer Tools' option into the Advanced tab. Hide dev...

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
===================================================================
--- chrome/app/generated_resources.grd	(revision 16977)
+++ chrome/app/generated_resources.grd	(working copy)
@@ -3673,6 +3673,10 @@
         Don't reset
       </message>
       
+      <message name="IDS_OPTIONS_ENABLE_DEVTOOLS" desc="The label of the Enable Developer Tools checkbox in the 'Advanced options'">
+        Enable Developer Tools
+      </message>
+
       <!-- Can't write to user data directory dialog -->
       <message name="IDS_CANT_WRITE_USER_DIRECTORY_TITLE" desc="Title of dialog that is displayed when we can't create a directory for this user.">
         Failed To Create Data Directory
@@ -3716,6 +3720,9 @@
       <message name="IDS_OPTIONS_ADVANCED_SECTION_TITLE_NETWORK">
         Network
       </message>
+      <message name="IDS_OPTIONS_ADVANCED_SECTION_TITLE_DEVTOOLS">
+        Developer Tools
+      </message>
 
       <!-- Script Timeout Dialog -->
       <message name="IDS_SCRIPT_TIMEOUT_DIALOG_TITLE" desc="Title of the script timeout dialog.">