Update LICENSE (#10)

inspired by https://gitlab.com/gitlab-org/gitlab/-/blob/22ba38a69849c4f976b653a55c88aaa4ca4abfc0/LICENSE

LICENSE

@@ -1,5 +1,14 @@
-MIT License
+Copyright (c) 2020-present Fleet Device Management Inc
 
+Portions of this software are licensed as follows:
+
+* All content residing under the "docs/" directory of this repository, if that directory exists, is licensed under "Creative Commons: CC BY-SA 4.0 license".
+* All content that resides under the "ee/" directory of this repository, if that directory exists, is licensed under the license defined in "ee/LICENSE".
+* All client-side JavaScript (when served directly or after being compiled, arranged, augmented, or combined), is licensed under the "MIT Expat" license.
+* All third party components incorporated into the software are licensed under the original license provided by the owner of the applicable component.
+* Content outside of the above mentioned directories or restrictions above is available under the "MIT Expat" license as defined below.
+
+Copyright (c) 2020-present Fleet Device Management Inc
 Copyright (c) 2017 Kolide
 
 Permission is hereby granted, free of charge, to any person obtaining a copy