Description of problem:
When the language support needs to be installed, it looks like yum is just
running on TUI mode. it would be good to put all the progress onto newt widgets
like it's a typical interface for TUI.

Version-Release number of selected component (if applicable):
1.2.0-1

How reproducible:
always

Steps to Reproduce:
1.run system-config-language with TUI mode
2.select the language that the language support for that isn't installed.
3.press OK
  
Actual results:
output from yum breaks a layout of newt widgets

Expected results:
it should be put onto newt widgets

Additional info:
Regardless of installing the language support on TUI, 'Loading "installonlyn"
plugin' message breaks the layout as well.