Bug#1119966: tk2 should be removed from unstable

[Christoph Berg]

Control: clone -1 -2
Control: title -2 RM: tk5 -- RoM; unmaintained upstream and in Debian
Control: affects -2 + src:tk5

Re: Andreas Tille
> Seems there is sufficient agreemant that this package can be removed
> immediately.

Same for tk5.

Christoph