Add TidyAll test.

This will break builds for people who don't have the pre-commit hook
installed, which is a _good_ thing.
Tidy everything.
Add Image element to OpenSearch document
Merge pull request #1167 from oiami/Add_favicon_url_to_opensearch_xml

Add Image element to OpenSearch document
Use a separate 16x16 ico for opensearch

Opensearch limits icon size to 10,000
(and the ico with multiple sizes is too large).
Add ElasticSearch::Transport and ElasticSearch::Transport::Curl
Add plussers logic in the pod controller
Add plussers logic to the release controller.
Add plussers logic to the pod controller.
Add the plussers logic to the release controller.
To display the plussers.
To display non pauseid plusser count.
To display non pauseid plusser count.
Add Util.pm for plussers logic.
Revert "Tidy everything."

This reverts commit 7a5a44b35221fbc4a91f3b5c3c6ea5f4c33d2dc8.
Updated cpanfile.
Changed plusser logic.
Updated plusser logic.
Search for plusser added.
Logic for plusser added.