CMFileManager: CS translation

- added preview messages

Change-Id: I560f9998b0d3b7657836f078378134f74aec8ad2
CMFileManager: SK translations

Change-Id: I6eb309ad0f79ba809b2aabdcd91aff11c67889a9
Merge "CMFileManager: CS translation" into cm-10.2
Merge "CMFileManager: SK translations" into cm-10.2
Merge remote-tracking branch 'cm/cm-10.2' into wszf