Merge lp:~kkapp/lernid/bugfix-lp-533988 into lp:lernid

[Алексей Капранов (Alex Kapranoff)]

lernid uses ngettext() function to internationalize chatroom users count. Install it.

=== modified file 'bin/lernid'
--- bin/lernid	2010-03-06 14:30:14 +0000
+++ bin/lernid	2010-03-07 20:54:27 +0000
@@ -42,7 +42,7 @@
 
 # Set up translations
 locale.setlocale(locale.LC_ALL, '')
-gettext.install('lernid', unicode=True)
+gettext.install('lernid', unicode=True, names=['ngettext'])
 
 # Check if we are working in the source tree or from the installed
 # package and mangle the python path accordingly
@@ -223,7 +223,7 @@
         mcount_label = self.builder.get_object(prefix+'chatroom_mcount')
         def update_user_count(chat, members):
             n = len(members)
-            mcount_label.set_label(gettext.ngettext('({0} user)', '({0} users)', n).format(n))
+            mcount_label.set_label(ngettext('({0} user)', '({0} users)', n).format(n))
         self._chatroom.connect('members-changed', update_user_count)
         def clear_user_count(em, event):
             mcount_label.set_label('')