Update README.md

Fixes #5 (#27)

Merge pull request #23 from simon-the-canadian/androidXUpdate

Replace support annotation with androidx annotations

Add provider for KissMetrics (#20)

* Add provider for KissMetrics

Use the Google repository

Merge pull request #7 from jahunt1/master

Add Graylog support for boolean parameters

Apply missing plugin. Third time's a charm.

Add debug build type

Add tasks to enable Jitpack magic

Merge pull request #4 from jahunt1/graylog

Graylog Provider