fixed bug affecting trigger phrases
Tests - Added tests for caching and modifying caching
Block::Words - Cleaned up and added comments and diagram of the trigger hash being built
Tests - Updated tests to match proper syntax for modifying is_cached from handle func
Update Translation.pod

Direct translation revisited
Merge pull request #48 from duckduckgo/zaahir/trigger-phrase-fix

fixed bug affecting trigger phrases
Added ReleaseOnlyWithLatest
Allow rexeg tests against heading
Spaces to tabs...
Add AU as a test location
DDG::Rewrite: set x-forwarded-for when passing to internal services.
Merge pull request #58 from duckduckgo/nilnilnil/ddg-x-forwarded-for

DDG::Rewrite: set x-forwarded-for when passing to internal services.
Rewrite: Add Accept-Encoding: ''
Merge pull request #61 from duckduckgo/jag/nginx/api

Rewrite: Add Accept-Encoding: ''
DDG::Rewrite: make sure we also zero out Accept-Encoding for anything that uses the echo module.
.travis.yml: remove stale perls.
README.md: add travis status image.
Triggers: Add apostrophe to "cant".
Triggers: Capitalize "you" in the error message.
Travis: Add specific Perl versions under [TravisCI]