bug 527517 - replace Connected As with Current User to remove ambiguity

--HG--
extra : rebase_source : 0c5f37c23490120048d8e7cc408667b00ab644a9

services/sync/locales/en-US/fx-prefs.dtd

@@ -63,7 +63,7 @@
 
 <!ENTITY accountGroupboxCaption.label "Mozilla Weave Account">
 
-<!ENTITY connectedAs.label            "Connected as:">
+<!ENTITY currentUser.label            "Current User:">
 
 <!ENTITY manageAccount.label          "Manage Account">