Bug#1099062: python-rarfile: autopkgtest depends on non-free unrar

[Bastian Germann]

Source: python-rarfile
Severity: important
Version: 4.2-1

The autopkgtest for this package depends on unrar from non-free section.
I am pretty sure that a package in main may not depend on non-free packages
in autopkgtest but I cannot find a definitive reference for this, so I am
filing with important severity instead of serious.