This is Nebulab's own Rails (mainly Solidus) application template.
The strange name actually Italian for little suspenders. The idea for this gem came up because we need something like Suspenders.
Install it as a standalone gem:
$ gem install bretelline
Run the gem as you would with rails new <app_name>:
$ bretelline <app_name>
Bretelline is funded and maintained by the Nebulab team.
We firmly believe in the power of open-source. Contact us if you like our work and you need help with your project design or development.