Various thing about Calabash I wish I had known earlier...

XTC201 life-savers.txt

	• Sandbox download: https://github.com/calabash/install
	• Directly install Sandbox from Terminal: curl -sSL https://raw.githubusercontent.com/calabash/install/master/install-osx.sh | bash
	• List of Calabash environment variables can be found at: http://calabashapi.xamarin.com/ios/file.ENVIRONMENT_VARIABLES.html
	• List all iOS devices in Terminal to get "DEVICE_TARGET": instruments -s devices
	• Set Simulator ID in one go when running a test: APP_BUNDLE_PATH=TaskyiOS.app DEVICE_TARGET="iPhone 6s (9.2)" cucumber
	• Show Calabash iOS version: calabash-ios version
	• Update to latest Calabash (run in Calabash Sandbox): gem install calabash-cucumber
	• Get Sandbox Version: calabash-sandbox version
	• Check what is using the Calabash Server's port: lsof -wni tcp:37265
		○ If something uses the port You can grab the `pid` and `kill -9` it
		○ Sometimes "iproxy" uses the port. Used to communicate to the device by UITest. Can be killed using "killal iproxy"
	• To see if the Calabash Server is running, you can open the Simulator logs (Debug -> Open System Logs) and you should see something like: 
	Jan 15 23:06:43 iMacRR TaskyiOS[55313]: DEBUG CalabashServer:222 | Creating the server: <LPHTTPServer: 0x7d218430>
	Jan 15 23:06:43 iMacRR TaskyiOS[55313]: DEBUG CalabashServer:223 | Calabash iOS server version: CALABASH VERSION: 0.16.4
	Jan 15 23:06:43 iMacRR TaskyiOS[55313]: DEBUG CalabashServer:226 | App Base SDK: iphonesimulator9.1
	Jan 15 23:06:43 iMacRR TaskyiOS[55313]: DEBUG CalabashServer:254 | IPHONE_SIMULATOR_ROOT: /Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 9.0.simruntime/Contents/Resources/RuntimeRoot