* Improve error message for .dsc having already been signed (iff
using libdpkg-perl 1.17.x). Closes:#731635.
* Improve error message for .dsc parsing failures more generally.
+ * Better reporting of child exit statuses (esp. deaths due to signals).
+ * In rpush, on protocol error talking to build host, check if the
+ subprocess died and report differently if so. Closes:#736528.
+ * Fixed a manpage typo.
+ * When tests invoke dgit, use --dgit= so that subprocesses use our
+ dgit rather than system one.
Major new feature, currently stalled awaiting server infrastructure:
* dgit-repos-server: New program for receiving signed-tag-based