Bug 1363685 - revert addonDebugging.label2 to addonDebugging.label;r=flod

MozReview-Commit-ID: ETJtGEVjaYE

--HG--
extra : rebase_source : 714aa4726d35953e08b786640fd94ded94400fc4

devtools/client/aboutdebugging/components/addons/controls.js

@@ -83,7 +83,7 @@ module.exports = createClass({
             className: "addons-debugging-label",
             htmlFor: "enable-addon-debugging",
             title: Strings.GetStringFromName("addonDebugging.tooltip")
-          }, Strings.GetStringFromName("addonDebugging.label2")),
+          }, Strings.GetStringFromName("addonDebugging.label")),
           dom.a({ href: MORE_INFO_URL, target: "_blank" },
             Strings.GetStringFromName("addonDebugging.learnMore")
           ),

devtools/client/locales/en-US/aboutdebugging.properties

@@ -37,10 +37,10 @@ notListeningForFetchEvents = Not listening for fetch events.
 # This string is displayed as a header of the about:debugging#addons page.
 addons = Add-ons
 
-# LOCALIZATION NOTE (addonDebugging.label2):
+# LOCALIZATION NOTE (addonDebugging.label):
 # This string is displayed next to a check box that enables the user to switch
 # addon debugging on/off.
-addonDebugging.label2 = Enable add-on debugging.
+addonDebugging.label = Enable add-on debugging
 
 # LOCALIZATION NOTE (addonDebugging.tooltip):
 # This string is displayed in a tooltip that appears when hovering over a check