DEV-71 | Update and improve the doc to make sure it's the most up to date
DEV-86 | Add support mysql
DEV-86 | Fix mysql version & build error
DEV-71 | Apply comments for the doc
DEV-71 | Use the syntax note for Note
DEV-71 | Fix some errors related to breaking lines and code indentation
DEV-71 | Fix line breaking
DEV-71 | Format code in the Readme file
Merge remote-tracking branch 'hoavu/tasks/DEV-71-Update-DOC' into develop
Merge remote-tracking branch 'datphan/feature/86-install-mysql' into develop
Merge remote-tracking branch 'datphan/improvement/82-add-ruby.globals' into develop
DEV-87 | Add support postgreSQL
DEV-87 | Fix postgresql auth
Merge remote-tracking branch 'datphan/feature/87-add-support-postgreSQL' into develop
DEV-82 | Fix ruby globals gem install