Add device payloads for second pilots

Device payloads for second pilots consites in:

* Payload for Windows and Linux with NVDA and Windows Magnifier:
** new file:  testData/deviceReporter/secondPilots/platformAB_onWindows_NVDA.json
* Payload for Windows and Linux with SuperNova (screen reader and magnifier)
** new file:  testData/deviceReporter/secondPilots/platformAB_onWindows_Supernova.json
* Payload for Android with Talkback
** new file:  testData/deviceReporter/secondPilots/platformAB_onAndroid_TalkBack.json
* Payload for Android with MobileAccessibility
** new file:  testData/deviceReporter/secondPilots/platformAB_onAndroid_MobileAccessibility.json
* Payload for Demo GoogleChrome
** new file:  testData/deviceReporter/secondPilots/demo_GoogleChrome.json
* Payload for Demo Maavis
** new file:  testData/deviceReporter/secondPilots/demo_Maavis.json
* Payload for Demo SmartHouse
** new file:   testData/deviceReporter/secondPilots/demo_SmartHouse.json

Resolves: http://issues.gpii.net/browse/GPII-337