* Update Shippable integration test groups.
* Update integration test group aliases.
* Rebalance AWS and Azure tests with extra group.
* Rebalance Windows tests with another group.
(cherry picked from commit 4e489d1be8)
* win_wait_for: added module
* Increased timeout on async task
* added more debug messages for test debug
* revert to using win_shell instead of win_command
* rebased from master and updated copyright string
* Updated metadata version
* Capitalised start of short_description
* disabled win_wait_for tests until async issues are solved