update hello message test with custom swtich
update action-vendor_spec.rb
delete trash-file
Unify coding style
Merge remote-tracking branch 'userlocalhost2000/hello-test' into develop
Fix find_element() bug (finds both forward and backward starting from the passed element. Thanks Nick-san)
restore the correction about header file
Merge pull request #224 from miz-take/prototype

Unify coding style
sleep little more longer to wait flowmod
Merge branch 'develop' of https://github.com/trema/trema into develop
Merged #222 and fix some errors using cucumber/aruba
Deletes unused cucumber step definitions (refs #222)
Deletes unused cucumber step definitions (refs #222)
Deletes unused cucumber step definitions (refs #222)
Deletes unused cucumber step definitions (refs #222)
Deletes unused cucumber step definitions (refs #222)
Refactor features/step_definitions/stats_steps.rb (refs #222)
Refactor features/step_definitions/send_packets_steps.rb (refs #222)
Refactor features/step_definitions/misc_steps.rb (refs #222)
Deletes unused cucumber step definitions (refs #222)