Add Apache 2 License

[ViliusKraujutis]

So it could be freely used by others.

Thanks

[ViliusKraujutis]

@TonicArtos could you please review?

[raghav-g]

Hi @TonicArtos ,

Until and otherwise you add a license to the library, people cannot use it or consider it an open source one. Please register it under MIT or Apache. If there is no license attached then adoption of the library would be impossible without clarification in writing. - https://opensource.org/licenses/MIT

[z907758247]

https://github.com/settings/connections/applications/3a3e36ce36a9cf2228f6

[tomblenz]

@TonicArtos I guess you're quite busy right now. However if you're happy with Apache2, merging this would take about 5 minutes and would allow people to use your lib without infringement. Additionally it will allow people to fork and build on your your work should you no longer be interested in doing this yourself. As it stands this repo is forced to languish and wither. Please reconsider your absence just this one time :)

[tomblenz]

Quick update - I found a couple of places where the author has provided a licence.

• https://libraries.io/github/TonicArtos/SuperSLiM
• https://tonicartos.nz/SuperSLiM/

Copyright (C) 2014, 2015 Tonic Artos

SuperSLiM is largely original with some pieces from from Lucas Rocha's TwoWayView Library and the AOSP.

Copyright (C) 2014 Lucas Rocha

Copyright (C) 2014 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

As I understand copyright notices/attribution, this makes the entire work licenced under Apache 2.0.