update russian translation
Update SSIDBlockList to include BlackBerry OS 10
Introducing WiFi only uploading.
Fixes following @cpeterso's requests.
Update French translation with "Wifi only" strings
Update spanish translation
Suggested change in spanish translation

I suggest this change because the word "cell" may be more ambiguous,
while "mobile Anteas" I think it is more appropriate in the context of
the app.
Update strings.xml