Major changes
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After uploading to a PPA it is now possible to wait for that build to
succeed. Thanks to Robert Collins.
Branch ids are now required to be unique in the recipe. The documentation
always said that they should be, but this is now enforced by the code.
The output of debuild etc. are no longer hidden unless -q is given.
In addition there is more information given about the tree building
operations.
--append-version allows a specific string to be appended to the version
number. This can help with re-using recipes across distribution releases.
There is now a {date} expansion for deb-version, similar to {time}.
Minor changes
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The user now gets a hint when they forgot to specify a target dir
on a merge line. Also, if they use an invalid substituti...