DAXA v0.0.5 prerelease - XMM online table changed a heading and broke XMMPointed

A table column name changed, which meant that getting the table of available observations for XMMPointed was erroring.

What's Changed

• Docs/update install instructions by @DavidT3 in #276
• Jessica (@jessicapilling) noticed the online table for XMM evidently … by @DavidT3 in #279

Full Changelog: v0.0.4...v0.0.5

v0.0.4 - Trying to make all subpackages be included

This really does highlight why test PyPI is so useful normally, but nevermind. I am now using the setuptools function 'find_packages' to hopefully get all the submodules included in the build.