Bug#354487: Metapackage says kruler can measure mm and inches

[sdsd@latinsud.com]

Package: kdegraphics
Version: 4:3.3.2-2sarge1
Severity: minor

Metapackage says that: kruler is a ruler in inch, centimeter and pixel 
to check distances on the
           screen
But actually, kruler can only measure pixels, not inches nor centimeters.

Thank you.