Version 0.0.9

What's Changed

• Adds documentation to pynxtools by @domna in #205
• Set logger levels through handler by @lukaspie in #209
• MPES reader changes from mpes refactoring by @domna in #203
• XPS reader: update to new NXmpes after refactor by @lukaspie in #207
• Adds nexus version file by @domna in #214

Full Changelog: v0.0.8...v0.0.9