Externals: remove unused libusb files and add them to gitignore

This prevents them from being re-added in the future whenever someone updates libusb. Also removes the need to manually remove those files.
2019-05-27 20:09:55 +02:00
1 parent 1b9617c85c
commit 8ea197357c
@@ -0,0 +1,8 @@
+libusb/android
+libusb/appveyor*
+libusb/doc
+libusb/examples
+libusb/msvc/*
+!libusb/msvc/config.h
+libusb/tests
+libusb/Xcode