markdown/__init__.py:143: DeprecationWarning: "safe_mode" is deprecated in Python-Markdown. Use an HTML sanitizer (like Bleach http://bleach.readthedocs.org/) if you are parsing untrusted markdown text. See the 2.6 release notes for more infomarkdown/__init__.py:222: DeprecationWarning: Setting configs in the Named Extension string is deprecated. It is recommended that you pass an instance of the extension class to Markdown or use the "extension_configs" keyword. The current behavior will raise an error in version 2.7. See the Release Notes for Python-Markdown version 2.6 for more info.markdown/__init__.py:259: DeprecationWarning: Using short names for Markdown's builtin extensions is deprecated. Use the full path to the extension with Python's dot notation (eg: "markdown.extensions.headerid" instead of "headerid"). The current behavior will raise an error in version 2.7. See the Release Notes for Python-Markdown version 2.6 for more info.