v0.5.1.1

This version is just to fix a few non-code related issues in the repo

Added Travis CI config with PHPCS check against PSR-2 rules

Added Travis CI config with PHPCS check against PSR-2 rules

Updated codepool and formatting

It is important for this release to remember that the codepool has changed and if you are manually installing the module you will need to remove the old code from the local codepool first.