[Rex] Automated first e2e scenario of Send App feature
[Rex] Automated e2e scenario of "Upgrade AMP client" using Send App feature
adb RESTful port to 7120.
[Prabha] Refactored cucumber test
[Selva] Fail a step if honeydew returns non success response
[Selva] device abstraction
[Selva] simplified rake tasks with cucumber tasks
[Simon/Selva] dont attempt to stop honeydew if not started
[Simon/Selva] Fixing adb call to check app installation
[Selva] Device cleanup
[Selva] Retry app launch
[Selva] Passing attempts argument in the right place
[arvind/chris] Changes to support bootloader e2e automation
[Selva] Example for honeydew
[Selva] Added todo
[Selva] Unlock tablet before start
Move towards a DSL with device switching

 - Lazily wait for the server to start, speeds up test times
 - Add at_exit handler for each server started, so they all get closed
Move device into namespace
Allow use of default device in DSL
Add more convenient dsl methods for common actions