Merged pytz module dependence
Added basic ping mocking
Added tests for device timeout and load failures
First attempt of patch
Increased coverage
Wrong features case included
Added ZMQ error case coverage
Improved timeout assert
Added comments
Better comment
Tests reworked and simplified
Test omitted
NTP feature added
Added basic infrastructure
Doc tweaked
Completed for AWP
Fixed some bugs in output parsing and test suite
Test and feature completed for ATS emulated
Fixed parsing and test on device
Increased coverage to 100% for ATS devices