ported over the java contact app test to node since the test is outdated
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ported over the java contact app test to node since the test is outdated.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
fixed chrome sessionId bug
replaced --android-arm-only by --android-chrome in test script
android test fixes