Convert Rain Delay Stop Time to UTC

• fix: Convert Rain Delay Stop Time to UTC (@cmccambridge, #63)

Upgrade aiohttp

Merge pull request #61 from vinteo/upgrade-aiohttp

chore: update aiohttp, bump to version 0.7.2

Security release - upgrade aiohttp

0.7.1

chore: 0.7.1

Full async support

Breaking changes

• Library is now async and all functions should be used in async manner
• The state is not longer refreshed when using toggle() on a station

Fix last reboot time for old firmware

0.6.10

chore: 0.6.10 release

Friendly version names

0.6.9

chore: 0.6.9 release

Station end time

0.6.8

chore: 0.6.8 release

Timestamps in UTC

0.6.7

chore: 0.6.7 release

New properties for firmware 2.1.9(4)

0.6.6

chore: 0.6.6 release

Thread safe and option to skip all endpoint

0.6.5

chore: 0.6.5 release