close #144

修复页面编码方式为gb2312,命中替换规则后，页面无法显示
修复insert script告警

plugin/business/pangu-http/src/replace_tool.cpp

@@ -45,7 +45,7 @@ int main(int argc, char ** argv)
 	char* output=NULL;
 	size_t output_sz=0;
 
-	simple_replace(find, replacement, input, strlen(input),&output, &output_sz);
+	simple_replace(find, replacement, input, strlen(input),&output, &output_sz, 1);
 	printf("Subject:   %s\n", input);
 	printf("Subsitute: %s\n", output);
 	free(output);