fix perl 20 keys on reference warning
Merge pull request #102 from duckduckgo/zaahir/fix-keys-on-reference

fix perl 20 keys on reference warning
fixed whitespace
Web.pm - Make sure we only inject one Goodie result into the detail area
Fixes #97
dist.ini: Add autodie as a dependency.

utf8::all doesn't install because it needs autodie version that's >= 2.11. But the one that's installed in Perl 5.10 to 5.16 is lower than that.
Merge pull request #103 from duckduckgo/zaahir/single-goodie-result

Web.pm - Make sure we only inject one Goodie result into the detail area
simplify whitespace removal
Merge branch 'master' into pr/104
Merge pull request #105 from duckduckgo/jag/utf8

dist.ini: Add autodie as a dependency.