Use alphabetical order in directory.json

closes #1 (closed)

README.md

@@ -8,5 +8,9 @@ Please [introduce yourself] and provide a pull request adding your available `/l
 
 For more information on the `librehost.json` format and schema see https://lab.libreho.st/librehosters/librehost-api
 
+## Add entry to directory.json
+
+Please make sure that you add your new entry in alphabetical order to avoid merge conflicts.
+
 [introduce yourself]: https://talk.libreho.st/t/introductions/29
 [librehosters network]: https://talk.libreho.st/group/network