Fix Language section in Control Panel

[manuq]

1. bug removing languages, fix:

--- a/extensions/cpsection/language/view.py
+++ b/extensions/cpsection/language/view.py
@@ -135,7 +135,7 @@ class Language(SectionView):
 
         if self._selected_lang_count > 1:
             previous_add_removes = self._add_remove_boxes[-2]
-            previous_add_removes.hide_all()
+            previous_add_removes.hide()
 
         self._determine_add_remove_visibility()

2. The view is expanded because of the description label "Add languages in the order you prefer...". In the XO this is odd because you loose the X close buton and you are stuck in the control panel modal window. From this testcase [1] it seems that removing set_width_chars(100) from the label help, but even removing that the container is expanded in Sugar.

[1] ​http://dev.laptop.org/~manuq/shell-port/testchildexpand.py

[manuq]

Candidate patch

[erikos]

​http://git.sugarlabs.org/sugar/mainline/commit/374679c2fd7e6227a0440f85bed6d2232f42f684

[dnarvaez]

Milestone 0.98 deleted