cleaned and fixed documentation links

Roberto Sora · sandeepmistry · commit 365593ce5478 · 2018-10-16T09:16:53.000-04:00
diff --git a/README.adoc b/README.adoc
@@ -2,9 +2,6 @@
 
 Arduino Library for the Atmel/Microchip ECC508 and ECC608 crypto chips
 
-For more information about this library please visit us at
-http://www.arduino.cc/en/Reference/ArduinoECCX08
-
 == License ==
 
 Copyright (c) 2018 Arduino SA. All rights reserved.
diff --git a/library.properties b/library.properties
@@ -5,6 +5,6 @@ maintainer=Arduino <info@arduino.cc>
 sentence=Arduino Library for the Atmel/Microchip ECC508 and ECC608 crypto chips
 paragraph=
 category=Communication
-url=http://www.arduino.cc/en/Reference/ArduinoECCX08
+url=https://github.com/arduino-libraries/ArduinoECCX08
 architectures=*
 includes=ArduinoECCX08.h
