Dpkg::Vendor::Ubuntu - Ubuntu vendor object
This vendor object customize the behaviour of dpkg-source to check that
Maintainers have been modified if necessary.
$bugs = Dpkg::Vendor::Ubuntu::find_launchpad_closes($changes)
Takes one string as argument and finds "LP: #123456, #654321"
statements, which are references to bugs on Launchpad. Returns all
closed bug numbers in an array reference.