re-struct library
re-struct library
re-struct library
remove
clean up
clean up
update readme
update composer
make compatible with 5.3
make compatible with 5.3
Update composer.json
Update README.md
Add GD requirement in composer.json
Remove useless SplFixedArray fallback.
change Vbox to VBox
Merge pull request #6 from chellem/master

change Vbox to VBox
Apply PSR-2 coding standard.
Add tests and CI
Test HHVM on Travis-CI, allowing failures
Improve tests