"CAT-945 - Update README.md LICENSE"

Author: Ramesh7

README.md

@@ -9,7 +9,8 @@
 4. [Usage - Configuration options and additional functionality](#usage)
 5. [Reference - An under-the-hood peek at what the module is doing and how](#reference)
 6. [Limitations - OS compatibility, etc.](#limitations)
-7. [Development - Guide for contributing to the module](#development)
+7. [License](#license)
+8. [Development - Guide for contributing to the module](#development)
 
 ## Module Description
 
@@ -55,6 +56,10 @@ Disabling dynamic motd is supported only on Debian.
 
 On Windows systems, the motd module populates the contents of `HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\policies\system\legalnoticetext` and `HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\policies\system\legalnoticecaption`. The `legalnoticetext` registry key is shown before login on a Windows system.
 
+## License
+
+This codebase is licensed under the Apache2.0 licensing, however due to the nature of the codebase the open source dependencies may also use a combination of [AGPL](https://www.gnu.org/licenses/agpl-3.0.en.html), [BSD-2](https://opensource.org/license/bsd-2-claus), [BSD-3](https://opensource.org/license/bsd-3-claus), [GPL2.0](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html), [LGPL](https://opensource.org/license/lgpl-3-0/), [MIT](https://opensource.org/license/mit/) and [MPL](https://opensource.org/license/mpl-2-0/) Licensing.
+
 ## Development
 
 We are experimenting with a new tool for running acceptance tests. It's name is [puppet_litmus](https://github.com/puppetlabs/puppet_litmus) this replaces beaker as the test runner. To run the acceptance tests follow the instructions [here](https://github.com/puppetlabs/puppet_litmus/wiki/Tutorial:-use-Litmus-to-execute-acceptance-tests-with-a-sample-module-(MoTD)#install-the-necessary-gems-for-the-module).