RM: twidge/testing [powerpc] -- ROM; powerpc no longer supported

[John Goerzen <jgoerzen@complete.org>]

Twidge now depends on hoauth.  hoauth depends on haskell-curl, which is 
broken on powerpc.  Joachim Breitner pointed this out to me, since it's 
preventing twidge from migrating to testing.

I went to file a bug on ftp.debian.org and it suggested I email you instead.

So, please remove twidge on powerpc.

(The armel problem has been addressed already.)

Thanks,

-- John