Updated debian/copyright file to remove unused para.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2447 ba6dc0ae-232f-0410-883f-9ebac64fc565
Retry once on autotest failure.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2448 ba6dc0ae-232f-0410-883f-9ebac64fc565