v0.4.1: Fix small issue with SmartLink setup

Fix a regression during the upgrade to 0.3.0. This fixes SmartLinks.

v0.4.0: Add support for environment tags

Add support for the following:

• EMS59440
• SED-TRH-G-5045
• ZBRTT1
• ESST010B0400
• A9XST114
• EMS59443
• SED-CO2-G-5045

Thanks to @tilentravnik who sponsored a ZBRTT1 device which was used for testing! :)

In this release, the 'Alarm valid' entity has been removed; it will show up as unavailable and may be deleted.

v0.3.0: Rework how wireless devices are discovered

• Identify devices by their commercial reference, instead of product identification. This means no more Unknown product type: 17974 shenanigans (except for our SmartLink users).
• Refactor code so that it's easier to maintain in the future. There might be some regressions; please let me know if there's anything that doesn't work as desired.
• Include Readme section to properly welcome the SmartLink people. :)

v0.2.5: Bugfixes for most multi-phase devices

• #18 Handle undocument behavior causing ValueError: 0 is not a valid DeviceUsage properly
• #18 Fix Platform powertag_gateway does not generate unique IDs causing not all entities to show up

v0.2.3: Fix logging, small bugfixes

• Fixed logging not properly working in schneider_modbus.py. This means that filtering on powertag_gateway will now properly show everything (except stacktraces).
• Applied temporary fix for #19, proper fix follows later.
• Another attempt to get #15 working

Full Changelog: v0.2.2...v0.2.3

v0.2.2: Fix support for PowerTag F63 3P+N

Fix #16

v0.2.2-alpha12: Small fix for non-Smartlink stuff

For #15, only for testing.

v0.2.2-alpha11: Log literally everything around product_type

For #15, only for testing.

v0.2.2-alpha10: Fix ProductType for SmartLink

For #15, only for testing.

v0.2.2-alpha9: Add tons of logging for smartlink

For #15, only for testing.