fix a test script in jieba3k

test/test_change_dictpath.py

@@ -5,7 +5,7 @@ import jieba
 
 def cuttest(test_sent):
 	result = jieba.cut(test_sent)
-	print "  ".join(result)
+	print("  ".join(result) )
 
 def testcase():
 	cuttest("这是一个伸手不见五指的黑夜。我叫孙悟空，我爱北京，我爱Python和C++。")
@@ -22,6 +22,6 @@ def testcase():
 if __name__ == "__main__":
 	testcase()
 	jieba.set_dictionary("foobar.txt")
-	print "================================"
+	print("================================")
 	testcase()