Added functionnal test
Fixed CS
Fixed repo name if only one repo exists
Changed $name -> $repositoryName
Refactored repo isset
Changed (base) name logic for Repository
Used request context to set repositoryName
Used a Param Converter for the Repository
Added current repository as twig global
Added git_branches twig function, and used it
Fixed NS
Made Application::loadRepositories more robust
add blob support in repository configuration
Fixed previsous commit
update README with configuration instructions