app:branch ※1
config ※2
 |--environments:branch
 |--initializers:trunk
 |--locales:trunk
 |--boot.rb:trunk
 |--database.yml:branch
 |--environment.rb:trunk
 |--routes.rb:branch
db
 |--migrate:branch
 |--sql_script:branch
 |--comm:trunk
doc:branch
lib
 |--tasks:trunk
 |--comm:trunk
 |--app:branch
 |--ext:trunk
 |--lib.rb:branch
log:svn管理対象外
misc:branch
public
 |--images
 |--javascripts
 |--stylesheets
 |--404.html
 |--422.html
 |--500.html
 |--favicon.ico
 |--index.html
 |--robots.txt
script:trunk
test:branch
tmp:svn管理対象外
vender:trunk
Rakefile:trunk
README:trunk
trunk_branch_tree.txt:trunk



※1 app/controllers/application_controller.rb, app/helpers/application_helper.rb もbranch。共通機能を書いてはダメ。
※2 config/は基本trunk。environment.rb, database.yml, routes.rb のみbranch。