'When to daydream' dialog does not follow the JB dialog design guide

The dialog is a single selection popup and according to the
dialogs design guide the popup should close when the user
has make his/her choice, but in this case it does not.

Change-Id: Iac6bc19146a88236d3253d2d846212ce09b4925b
Fix F/C in TTS settings

This is an attempt to fix uncaught MissingResourceException
that would be thrown if default language of selected engine is
set to a locale that has no 3-letter country/language code.

Please see https://code.google.com/p/android/issues/detail?id=63122

Change-Id: Iccb2a55f5f7a97819310fd888559650fe7febe4a
Signed-off-by: Shuhrat Dehkanov <k@efir.uz>