[Issues Fixed]
TIMOB-9014: BlackBerry: Add BlackBerry to drillbit test harness app

[Changed]
tiapp_harness.xml
- added blackberry xmlns

blackberry.js
- function installTestHarness
  - added suite parameter
  - call launchTestHarness
- function launchTestHarness
  - added suite parameter
  - build, deploy, and run the test_harness app
- function runTestHarness
  - pass 'blackberry' to handleTestError
  - set the status to Running
  - pass the suite parameter

drillbitmodule.js
- function initPlatforms
  - fix getting the env vars
- function handleTestError
  - added parameter platform and use 'android' as the default for backwards compatability

blackberryndk.py, builder.py
- use return code

[Tests]
Test 1: Run drillbit
1) Build tibb
2) change simulator IP in builder.py
3) Run scons to build the mobile sdk
4) Run the following command:
drillbit\drillbit.py --platforms=blackberry
5) Verify the tests are shown
6) Click "run tests"
7) Verify the test_harness app is build and deployed
Note: the BlackBerry tests will not complete because communication with the simulator is not implemented