Need to show numerals instead of 'no' strings

[anuradha1992]

From @tuxology on August 19, 2015 23:38

We need to show 0 instead of 'no' I think, becasue we use icons now.

Copied from original issue: anuradha1992/askbotfedoratest#3

[anuradha1992]

This issue has been fixed so that instead of 'no' it now shows '0'.