Please add a LICENSE file

[itayle]

Your library and documentation are great, thanks for sharing!
Can you please add a license file? Without a license this library cannot be used.

[amajee11us]

Hi @itayle, the License has been added here: https://github.com/decile-team/submodlib/blob/master/LICENSE
I am closing this issue here for now since it seems to be resolved.