Merge lp://qastaging/~debian-janitor/debian/sid/bzr/lintian-fixes into lp://qastaging/~debian-bazaar/debian/sid/bzr/unstable

Fix lintian issues: Remove patches missing from debian/patches/series., Update standards version to 4.4.1, no changes needed., Update standards version to 4.5.0, no changes needed., Use dh $@ sequencer., Wrap long lines in changelog entries: 2.4.0~beta4-4.

Fix some issues reported by lintian
* Remove patches missing from debian/patches/series. (patch-file-present-but-not-mentioned-in-series)
* Use dh $@ sequencer. (no-dh-sequencer)
* Update standards version to 4.4.1, no changes needed. (out-of-date-standards-version)
* Wrap long lines in changelog entries: 2.4.0~beta4-4. (debian-changelog-line-too-long)
* Update standards version to 4.5.0, no changes needed. (out-of-date-standards-version)

This merge proposal was created automatically by the Janitor bot.
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these merge proposals, see https://janitor.debian.net/lintian-fixes.

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Build and test logs for this branch can be found at
https://janitor.debian.net/lintian-fixes/pkg/bzr/2104ee1d-9f21-4c77-82d6-49b974bc1e74.

These changes have no impact on the binary debdiff. See
https://janitor.debian.net/api/run/2104ee1d-9f21-4c77-82d6-49b974bc1e74/debdiff?filter_boring=1 to
download the raw debdiff.

You can also view the diffoscope diff at
https://janitor.debian.net/api/run/2104ee1d-9f21-4c77-82d6-49b974bc1e74/diffoscope?filter_boring=1,
or unfiltered at https://janitor.debian.net/api/run/2104ee1d-9f21-4c77-82d6-49b974bc1e74/diffoscope.