bug 135862, use correct strings for new composer window (submitted by cmanske, r=brade, sr=kin, a=rjesup, adt=jaime, l10n=rchen)

suite/locales/en-US/chrome/common/utilityOverlay.dtd

@@ -8,8 +8,8 @@
 <!ENTITY fileMenu.accesskey				"f">
 <!ENTITY newMenu.label						"New">
 <!ENTITY newMenu.accesskey					"N">
-<!ENTITY newBlankPageCmd.label "Blank Page to Edit">
-<!ENTITY newBlankPageCmd.accesskey "E" >
+<!ENTITY newBlankPageCmd.label "Composer Page">
+<!ENTITY newBlankPageCmd.accesskey "P" >
 <!ENTITY newBlankPageCmd.key "n" >
 <!ENTITY newPageFromTemplateCmd.label "Page Using Template">
 <!ENTITY newPageFromTemplateCmd.accesskey "t">