Apprise

:bulb: Features
* Updated to support new `apprise://` notification
* Full lock down support when environment variable `APPRISE_CONFIG_LOCK` environment variable is set.
* `APPRISE_DENY_SERVICES` and `APPRISE_ALLOW_SERVICES` variables allow you to restrict what your instance of Apprise API will actually allow users to execute from your hosted server.

:lady_beetle: Bug Fixes
* Notifications that only partially deliver will now report (via GUI) full output.
* Clearing a persistent configuration and pressing save will now delete the configuration file from disk under the hood (no sense keeping an empty configuration laying around)

:bulb: Features
* Drastically improved overall logging making the notification process status visible **both** in server logs and through the website.
* Input Format (of Message Body) now configurable and defaults to `TEXT` if not specified at all. Set this to `TEXT`, `MARKDOWN`, `HTML`, or _nothing_ (for bypass).
* `/json` api query now filters by `tag=` kwarg.

Details
* Online images now source *this* github repository ([here](https://github.com/caronc/apprise/tree/master/apprise/assets/themes/default)) instead of nuxref.com
* Developer function **apprise.details()** (see ticket 21) which returns meta information for system owners. More information can be found [here on the wiki](https://github.com/caronc/apprise/wiki/Development_API).

Details
* Microsoft Windows Notification support
* Python v3.7 support added
* Minor bug-fixes and bulletproofing

Details
* Kodi Notification Bugfix
* Better Discord Markdown support
* Removed Notify My Android (*as they officially shut down for good*)
* Email plugin supports ***to=*** variable.