Merge pull request linkpoolio#20 from linkpoolio/feature/remove-json

Remove deploy stage from Travis

Merge pull request linkpoolio#18 from linkpoolio/feature/remove-json

Completely remove the JSON bridge implementation, rewrite the README to reflect changes

Merge pull request linkpoolio#15 from linkpoolio/feature/single-val

Removal of uneeded merge of result with resp for single values

Merge pull request linkpoolio#11 from linkpoolio/enhancement/readme

Add more documentation to help explain usage & integration

Merge pull request linkpoolio#7 from linkpoolio/enhancement/coverage

Improve test coverage, remove redundant post form