new command line option for specifying the relative path of the dir where Localizable.string resides
Also protect deleting location plists with keepAppToRetainPrefs.

Helps with #2612.
Add perl code sample of a simple iOS test
various test fixes and improvements
Merge pull request #2663 from gempesaw/perl-examples

Interested in adding perl code samples ?
Merge pull request #2664 from sebv/master

Various test fixes and improvements
Updated capability names in sample code.
boosting ci
Merge pull request #2667 from sebv/master

Boosting ci
ci: build id + expected fails + grouped selendroid and gappium
Merge pull request #2670 from sebv/master

CI: build id + expected fails + grouped selendroid and gappium
Adding sauce badges [ci skip]
upgraded all packages but express
Merge pull request #2671 from sebv/master

Upgraded all packages but express
add instruments-without-delay to credits
Merge pull request #2675 from sah/patch-1

add instruments-without-delay to credits
node.js examples fixes
Merge pull request #2686 from sebv/node-example-fixes

Node.js example fixes
migrated to express 4
Update complex find with new uiautomator constants