Fix metafile issues

Author: eelstork

CONTRIBUTING.md

@@ -1,20 +1,20 @@
 # Prolog - Contributing
 
-You are welcome to submit issues and pull requests; before submitting a pull request, do consider that 
+You are welcome to submit issues and pull requests; before submitting a pull request, do consider that
 
-- *You do not retain copyright after your contributions are merged*. Submission of a pull request implies acceptance of the 
+- *You do not retain copyright after your contributions are merged*. Submission of a pull request implies acceptance of the
 below Copyright transfer agreement.
-- Prolog is commercial software; as such pricing and/or license terms may change without notice; these changes are not 
+- Prolog is commercial software; as such pricing and/or license terms may change without notice; these changes are not
 retroactive.
 
-The library's main author is not currently affiliated to an organization. As such, funding is important to help 
-developing the software. This motivates adopting Fair Source and charging small fees for organizational 
-uses. 
+The library's main author is not currently affiliated to an organization. As such, funding is important to help
+developing the software. This motivates adopting Fair Source and charging small fees for organizational
+uses.
 
 If you find this software helpful, encourage the author [via ko-fi](https://ko-fi.com/A0114I97)
 
 ## Copyright transfer agreement
 
-Effective upon merging of your pull request(s), and in exchange for T.E.A de Souza ("Activ") making Prolog fairly and 
-publicly available, as well as reviewing, editing and publishing your contributions, you hereby irrevocably transfer to Activ 
+Effective upon merging of your pull request(s), and in exchange for T.E.A de Souza ("Activ") making Prolog fairly and
+publicly available, as well as reviewing, editing and publishing your contributions, you hereby irrevocably transfer to Activ
 full ownership of all rights in your contributions, including copyright.