Version 1.4.3
Merge pull request #182 from hkivela/master

Version 1.4.3
TC-66 fixed LabelGroups and DeviceProperties. Now it have public access
Added LabelsSample.java
Merge pull request #184 from spawluk-bitbar/master

TC-66 fixed LabelGroups and DeviceProperties. Now it have public access
Merge branch 'master' of github.com:bitbar/testdroid-api into devel
Merge pull request #185 from spawluk-bitbar/devel

master -> Devel