Add spec file to test all factories
Add Rack::Timeout
Update changelog about foreman default port

Should have been commited on #174, but I'm newbie.
refactor git_commit
add pah version to commit message
add changes note.

fixes #180
don't generate tests at all
explicitly add files to git
add change note about git add --all
add devise and rails_admin locale files
update changelog. fixes #195
fixes about app.pt-BR.yml
remove devise and rails_admin locale files
Add spec file to test all factories
Add Rack::Timeout
remove duplicate change notes