fixed app path for real devices
test fix
fix app-relative pullFile on iOS 8. fixes #3844
fix test
Merge pull request #3845 from Jonahss/pullFile

fix app-relative pullFile on iOS 8. fixes #3844
Merge pull request #3847 from sebv/realdev-path

fixed app path for real devices
Fix tests for iOS 8.1
Merge pull request #3853 from imurchie/isaac-ios81

Fix tests for iOS 8.1
Fix pull file for iOS
Merge pull request #3859 from imurchie/isaac-ios-pullfile

Fix pull file for iOS
actually fix pullFile(). works on ios71 and ios8, xcode version independent
changelog update
async bug fix
Merge pull request #3866 from Jonahss/asyncfix

async bug fix
another async bug fix
update submodule commits
v1.3.0
Merge branch 'master' of github.com:appium/appium into changelog
travis fix