LibraryManager: better type filtering

Author: Federico Fissore

Diff for: libraries/EEPROM/library.properties

@@ -6,3 +6,5 @@ sentence=Enables reading and writing to the permanent board storage. For all Ard
 paragraph=
 url=http://arduino.cc/en/Reference/EEPROM
 architectures=avr
+types=Arduino
+

Diff for: libraries/SPI/library.properties

@@ -6,3 +6,5 @@ sentence=Enables the communication with devices that use the Serial Peripheral I
 paragraph=
 url=http://arduino.cc/en/Reference/SPI
 architectures=avr
+types=Arduino
+

Diff for: libraries/SoftwareSerial/library.properties

@@ -6,3 +6,5 @@ sentence=Enables serial communication on digital pins. For all Arduino boards, B
 paragraph=
 url=http://arduino.cc/en/Reference/SoftwareSerial
 architectures=avr
+types=Arduino
+

Diff for: libraries/Wire/library.properties

@@ -6,3 +6,5 @@ sentence=Allows the communication between devices or sensors connected via Two W
 paragraph=
 url=http://arduino.cc/en/Reference/Wire
 architectures=avr
+types=Arduino
+