edit license

README.md

@@ -11,5 +11,5 @@
 Visit [https://openeducation.at/](https://openeducation.at/) for more information on OEA / Open Education Austria.
 
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-This work is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-nc-sa/4.0/).
+This work is licensed under a [Creative Commons Attribution 4.0 International License](https://creativecommons.org/licenses/by/4.0/).
 

architecture.md

@@ -27,5 +27,5 @@ Clients (mobile, laptop, desktop) can request the **ingest** application via a *
 The **ingest** application is crafted to allow upload of digital objects supplied with metadata to a specific repository.
 
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-This work is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-nc-sa/4.0/).
+This work is licensed under a [Creative Commons Attribution 4.0 International License](https://creativecommons.org/licenses/by/4.0/).