host the box on dropbox
Add role and choice for MariaDB.
fix rockmongo auth disabling + remove residual
Merge pull request #11 from jygastaud/mariadb

Add role and options for MariaDB.
improve MySQL/MariaDB roles
Create README.md
Update README.md

Add Usage instructions
Merge pull request #13 from gealion/master

Adding basic documentation
add link to the hosted app