Bug#789820: lintian: check for jumps in Debian revisions

[Joao Eriberto Mota Filho <eriberto@debian.org>]

Package: lintian
Version: 2.5.31
Severity: normal

Dear Maintainer,

Please, add a check for jumps in Debian revisions. Currently, is possible
write changelogs with these jumps. See an example below:

foo (0.1-6) unstable; urgency=low

  * Bla bla bla.
  * Bla bla bla..

 -- Joao Eriberto Mota Filho <eriberto@debian.org>  Wed, 24 Jun 2015 12:14:17 -0300

foo (0.1-4) unstable; urgency=low

  * Bla bla bla.
  * Bla bla bla..

 -- Joao Eriberto Mota Filho <eriberto@debian.org>  Mon, 22 Jun 2015 11:11:17 -0300

foo (0.1-3) unstable; urgency=low

  * Bla bla bla.
  * Bla bla bla..

 -- Joao Eriberto Mota Filho <eriberto@debian.org>  Sun, 21 Jun 2015 10:10:10 -0300


Note that the 0.1-5 revision is missing for unstable.

Thanks in advance.

Regards,

Eriberto