SetEth{Src,Dst}Addr.new can take a Mac object as its argument.
Version bump to 0.2.8
Merge branch 'release0.2.8' into develop
Simplify arguments in create_action_from().
Add to_s method of SendOutPort.
Fix bug
Fix bugs of simple-router
Add README of simple_router
Refactoring simple-router.rb
Refactor simple-router.rb
Merge branch 'develop' of https://github.com/trema/trema into develop
Add specs for to_s method of actions.