Bug #361285 --> nocachedbodybody property is missing a space. sr=bienvenu

mail/locales/en-US/chrome/messenger/messenger.properties

@@ -277,7 +277,7 @@ mailnews.search_date_separator=
 nocachedbodybody=The body of this message has not been downloaded from \
 the server for reading offline. To read this message, \
 you must reconnect to the network, choose Offline from \
-the File menu and then uncheck Work Offline.\
+the File menu and then uncheck Work Offline. \
 In the future, you can select which messages or folders to read offline. To do \
 this, choose Offline from the file menu and then select Synchronize. You can \
 adjust the Disk Space preference to prevent the downloading of large messages.