Update library.properties

Author: Avamander

library.properties

@@ -3,7 +3,7 @@ version=1.0
 author=TMRh20
 maintainer=TMRh20
 sentence=A library for NRF24L01(+) communication.
-paragraph=Optimized library for nRF24L01(+)  that's simple to use for beginners, but yet offers a lot for advanced users.
+paragraph=Optimized library for nRF24L01(+) that is simple to use for beginners, but yet offers a lot for advanced users. It also has a lot of good examples how to use the library.
 category=Communication
 url=http://tmrh20.github.io/RF24/
 architectures=avr