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.

.travis.yml

@@ -10,7 +10,7 @@ install:
   - cpanm  --quiet  --notest --skip-installed Dist::Zilla
   - dzil authordeps | grep -ve '^\W' | xargs -n 5 -P 10 cpanm  --quiet   --notest  --skip-installed
   - dzil listdeps | grep -ve '^\W' | cpanm  --quiet   --notest  --skip-installed
-  - cpanm  --quiet   --notest  App::DuckPAN
+  - cpanm  --quiet   --notest  App::DuckPAN autodie
   - duckpan DDG
 language: perl
 perl:

dist.ini

@@ -115,6 +115,7 @@ push_to = origin master
 perl_version = 5.16
 perl_version = 5.18
 extra_dep = App::DuckPAN
+extra_dep = autodie
 after_install = duckpan DDG
 before_install = sudo apt-get update -qq
 before_install = sudo apt-get install -y libmpfr-dev