Opower

What's Changed
* Enmax: only include active accounts by aman207 in https://github.com/tronikos/opower/pull/96


**Full Changelog**: https://github.com/tronikos/opower/compare/v0.8.3...v0.8.4

[Catch ClientError and raise CannotConnect](https://github.com/tronikos/opower/commit/f015bf355b3ba3fadc94bae6aab5b5f1b3b215fe)

[Fix blocking I/O in the event loop](https://github.com/tronikos/opower/commit/c5d50cd4207e742657b673131ef5b2756029d014)

[Fix enmax login](https://github.com/tronikos/opower/commit/d9decfddb15573e90de97f551ffbd41cdb8157f2)

What's Changed
* Add support for Arizona Public Service by seferino-fernandez in https://github.com/tronikos/opower/pull/95

New Contributors
* seferino-fernandez made their first contribution in https://github.com/tronikos/opower/pull/95

**Full Changelog**: https://github.com/tronikos/opower/compare/v0.7.0...v0.8.0

What's Changed
* Add National Grid Upstate NY Implementation by X-sam in https://github.com/tronikos/opower/pull/91

New Contributors
* X-sam made their first contribution in https://github.com/tronikos/opower/pull/91

**Full Changelog**: https://github.com/tronikos/opower/compare/v0.6.0...v0.7.0