Merge pull request #1 from jurgiles/master

WaitForExist Fork
[Arvind/Selva] Reviving examples
[Sucharita] Adding a method to perform a long_click on text parameter
Merge pull request #9 from sgaat/master

[Sucharita] Adding a method to perform a long_click on text parameter
Debug defaults to off
Use standard ruby logger for logging
Log an error if an adb command fails
Do server deploy outside of thread so the exception gets propagated
Increase server timeout time
Bump version
[Mykola Kurutin|John Barker] Don't load the default device automatically
Add server namespace and push task
Use a smaller default timeout
Any success response from /status is considered success
Remove redundant == true
Use Exception#getMessage not #toString
Update NanoHTTPD
Weird bug with 400 codes not closing connections, so use 204
Log /status and /terminate request handling
Remove client level timeout for actions, fixes #5