(WIP) paginator refactor
Fixed indentation in composer.json
ArrayPaginator fine-tuning + tests
Added DoctrineORMPaginator test
Corrected default range limit in Abstract Paginator
Added paginator twig extension
Forced dev dependencies in travis
Corrected the readme.md file
Merge pull request #7 from ANfactory/master

README.md correction
Updating requirements
Updating requirements