Created custom item renderer to highlight a label.
Add selection color on languageSelector and method getPreferredLocaleName in ResourceUtil
Update language-button-usability to work with bbb v0.81
Fixed error.
Merge branch 'master' into language-button-usability-0.81
setting up the language selector style; fixed identation
Merge branch 'master' into language-button-usability
Merge pull request #241 from mconf/language-button-usability

Fixed the style of the language selector