Merge branch 'master' of https://github.com/OSSIA/OSSIA
Merge branch 'master' of https://github.com/OSSIA/OSSIA
Merge branch 'master' of https://github.com/OSSIA/OSSIA
Merge branch 'master' of https://github.com/OSSIA/OSSIA
update only existing repository
Merge pull request #7 from avilleret/master

Check if directory exist before pulling