Merge pull request #3 from dtbartle/master

Call `hid_close`, not `close`.

Author: gareth

lib/hid_api/device.rb

@@ -10,7 +10,7 @@ def self.from_native(value, ctx)
     end
 
     def close
-      HidApi.close(self)
+      HidApi.hid_close(self)
     end
 
     def set_nonblocking(int)
@@ -92,4 +92,4 @@ def with_hid_error_handling
       end
     end
   end
-end
+end