TravisCI: duckpan DDG fails with old version of autodie.

utf8::all bails out when autodie is < 2.11. Adding cpanm autodie will pull in the latest version and `duckpan DDG` should work for Perls 5.1 and 5.16 then.
dist.ini: Small bump to test TravisCI again.
Merge pull request #1010 from duckduckgo/jag/autodie

TravisCI: duckpan DDG fails with old version of autodie.