Work on a rails open project of a startup

I need to convert all the strings from the project to i18n and link with the external file to support English. There's some converted already, but I need this be done in all the platform, including e-mail texts, controller messages and so on. The project is at public Github repo that actually anyone can work with, make pull request and improvements. So the development contracted here will follow the guidelines of the project, that is have a green build and code reviewed and approved through this pull request that comes for this issue: [login to view URL] All the instructions are there and you should have a github account to make this job.