Code review comment for lp:~ravirdv/ubuntu-calculator-app/calculator_label_width_fix

Thanks for your fix!

I have tried it on the device, but it still doesn't look like the visual designs.
The font size for the calculation is too small now, and the plus sign is not centered on the screen.

See this picture (taken from the app running on a Galaxy Nexus):
http://ubuntuone.com/2zXD7VWJrb2bWNinGpaD2P