+ allows to BCC the signer, thanks Joost van Baal (Closes: #316176).
+ new option to pause before continuing to the signing step,
thanks Christof Douma (Closes: #316129).
- + Create unique attachment filenames, thanks Robin H. Johnson
+ + create unique attachment filenames, thanks Robin H. Johnson
(Closes: #318469).
- + Improve error when using xargs, thanks Lior Kaplan (Closes: #319519).
+ + improve error when using xargs, thanks Lior Kaplan (Closes: #319519).
+ + let caff import keys from file, thanks Jon �slund (Closes: #318744).
* Depend on libtext-template-perl as caff needs it.
* Update to Standards-Version 3.6.2, no changes necessary.