Merge pull request #1 from per1234/valid-category

Use valid category value in library.properties

Author: jonathan-meyer

library.properties

@@ -4,6 +4,6 @@ author=Jonathan Meyer <jon@stejsoftware.com>
 maintainer=Jonathan Meyer <jon@stejsoftware.com>
 sentence=A collection of objects and utilities for the Arduino.
 paragraph=A collection of objects and utilities for the Arduino.
-category=Utility
+category=Other
 url=https://github.com/stejsoftware/ArduinoLibrary
-architectures=*
+architectures=*