Fix displaying currently installed update
Improved translations

Improved PT-BR translations
Merge pull request #1 from JhosNeto/patch-1

Portuguese Translations
Import Catalan Translation
Import Polish Translation
Import Ukrainian Translation
Import Turkish Translation
Import Russian Translation
Import Portuguese, Brazilian Translation
fix folder naming
	renamed:    res/values-pt-BR/strings.xml -> res/values-pt-rBR/strings.xml