example.py doesnt require submodule

Author: manuel-castro

example.py

@@ -1,7 +1,7 @@
 import os
 import DracoPy
 
-with open(os.path.join('./draco/javascript/example/models/bunny.drc'), 'rb') as draco_file:
+with open('bunny.drc', 'rb') as draco_file:
   file_content = draco_file.read()
   mesh_object = DracoPy.decode_buffer_to_mesh(file_content)
   print('number of points in original file: {0}'.format(len(mesh_object.points)))
@@ -10,7 +10,7 @@
   with open('bunny_test.drc', 'wb') as test_file:
     test_file.write(encoding_test)
 
-with open(os.path.join('bunny_test.drc'), 'rb') as test_file:
+with open('bunny_test.drc', 'rb') as test_file:
   file_content = test_file.read()
   mesh_object = DracoPy.decode_buffer_to_mesh(file_content)
   print('number of points in test file: {0}'.format(len(mesh_object.points)))