ported over the java contact app test to node since the test is outdated
Check exists before read file
Merge pull request #2619 from bootstraponline/read_file_fix

Check exists before read file
refactored/fixed uicatalog/gestures tests
Merge pull request #2622 from sebv/master

Refactored/fixed uicatalog/gestures tests
fixing tests
mitigating against redundant/late session closing
Merge pull request #2624 from sebv/master

Fixing remaining ios71 tests
ios6 testapp and uicatalog test fixes
Merge pull request #2628 from sebv/master

ios6 testapp and uicatalog test fixes
fixing ios tests
Merge pull request #2631 from sebv/master

Fixing remaining ios tests
update java example code
Merge pull request #2632 from Jonahss/master

update java example code
Merge pull request #2587 from callmewa/master

ported over the java contact app test to node since the test is outdated.  Tested exampled on nexus5 and emulator
Also protect deleting location plists with keepAppToRetainPrefs.

Helps with #2612.
fixed chrome sessionId bug
replaced --android-arm-only by --android-chrome in test script
android test fixes
Merge pull request #2638 from sebv/master

Android test fixes