Fix some issues reported by lintian

Fix some issues reported by lintian

• Trim trailing whitespace. (trailing-whitespace)

• Set upstream metadata fields: Bug-Database, Bug-Submit, Contact, Repository-Browse. (upstream-metadata-file-is-missing, upstream-metadata-missing-bug-tracking)

• Fix day-of-week for changelog entry 0.3.0+git20120930-1. (debian-changelog-has-wrong-day-of-week)

This merge proposal was created automatically by the Janitor bot. For more information, including instructions on how to disable 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/byzanz/5fad7cb5-f20d-48ec-b8d5-fcbecab2eaed.

Debdiff

These changes affect the binary packages:

[The following lists of changes regard files as different if they have different names, permissions or owners.]

Files in second set of .debs but not in first

-rw-r--r--  root/root   /usr/lib/debug/.build-id/8b/135955ef4fd210c8efd4ea5021dd64dd13f28d.debug
-rw-r--r--  root/root   /usr/lib/debug/.build-id/f2/75520a63a59d979285ea9efa9a6bf57a2f6d3b.debug

Files in first set of .debs but not in second

-rw-r--r--  root/root   /usr/lib/debug/.build-id/49/97f09b42394b7b7f7588ddf9e648e7d0a63951.debug
-rw-r--r--  root/root   /usr/lib/debug/.build-id/fd/962038d598c58354625766491f399f7a84cdc5.debug

Control files of package byzanz: lines which differ (wdiff format)

• Depends: gstreamer1.0-libav, gstreamer1.0-plugins-base, gstreamer1.0-plugins-good, libc6 (>= 2.4), 2.34), libcairo2 (>= 1.10.0), libglib2.0-0 (>= 2.37.3), libgstreamer-plugins-base1.0-0 (>= 1.0.0), libgstreamer1.0-0 (>= 1.4.0), libgtk-3-0 (>= 3.0.0), libxdamage1 (>= 1:1.1), libxfixes3

Control files of package byzanz-dbgsym: lines which differ (wdiff format)

• Build-Ids: 4997f09b42394b7b7f7588ddf9e648e7d0a63951 fd962038d598c58354625766491f399f7a84cdc5 8b135955ef4fd210c8efd4ea5021dd64dd13f28d f275520a63a59d979285ea9efa9a6bf57a2f6d3b

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