Lint does not notice missing tool_data_table_conf.xml.sample

```
Unexpected HTTP status code: 500: {"content_alert": "", "err_msg": "Metadata may have been defined for some items in revision '235ab3277db1'. Correct the following problems if necessary and reset metadata.
crossmap_bed.xml<\/b> - This file requires an entry for \"'input'\" in the tool_data_table_conf.xml file. Upload a file named tool_data_table_conf.xml.sample to the repository that includes the required entry to correct this error.
"}
```