42798 - consistency in debug pref panel titles. patch from henrik gemal, sr=ben@netscape.com

suite/locales/en-US/chrome/common/pref/pref-debug.dtd

@@ -2,7 +2,7 @@
 
 <!--LOCALIZATION NOTE : FILE DONT_TRANSLATE This file should not be translated -->
 
-<!ENTITY lHeader "Debug General">
+<!ENTITY lHeader "Debug">
 <!ENTITY rHeader "General debugging preferences">
 
 <!-- Miscelleneous -->

suite/locales/en-US/chrome/common/pref/pref-debug1.dtd

@@ -2,7 +2,7 @@
 
 <!--LOCALIZATION NOTE : FILE DONT_TRANSLATE This file should not be translated -->
 
-<!ENTITY lHeader "Debug Events">
+<!ENTITY lHeader "Events">
 <!ENTITY rHeader "Event debugging preferences">
 
 <!-- Event Debugging -->

suite/locales/en-US/chrome/common/pref/pref-debug2.dtd

@@ -2,7 +2,7 @@
 
 <!--LOCALIZATION NOTE : FILE DONT_TRANSLATE This file should not be translated -->
 
-<!ENTITY lHeader "Debug Networking">
+<!ENTITY lHeader "Networking">
 <!ENTITY rHeader "Network debugging preferences">
 
 <!-- Network-->