MIT license is not complete

[j-buckland]

Issue

An MIT license usually includes a copyright statement. The template which is linked to here https://github.com/xmldom/xmldom/blob/master/LICENSE.md is only a template. Most libraries I've seen use a LICENSE file with the copyright details filled in (see restify as an example.

Proposed solution

It would really help to be able to link to a file in your repo with the complete license text to make attributing and open source acknowledgements easier.

[brodybits]

I would favor dropping the LPGL option, as I said in #172, and using the standard MIT text in the license file.