Update strings.xml
Merge pull request #1144 from xtrem007/kitkat

Updated Polish translation [KK]
Update strings.xml
Merge pull request #1146 from liveasx/patch-113

Update strings.xml
QS: Network mode tile: added option for specifying 2G+3G mode
- Allows to choose whether to use GSM/WCDMA Preferred or GSM/WCDMA Auto
- Tile icon indicates which 2G+3G mode is set