Mehditor

- Textual version bump
- Error handling on OSError for file operations

- Bugfix: Python 3.8 incompatibility

**Full Changelog**: https://github.com/kkinder/mehditor/compare/release/0.1.5...release/0.1.6

- Upgrade Textual
- Remove homespun undo/redo and use Textual's
- New features:
- Add soft wrap ability
- Add suspend function
- Add indentation style
- Bug fixes
- Fix bug where following links in about screen crashed app
- Don't crash on unknown theme in config

**Full Changelog**: https://github.com/kkinder/mehditor/compare/release/0.1.1...release/0.1.5

Nothing important, just updated readme file and doing release so pypi refreshes it.

**Full Changelog**: https://github.com/kkinder/mehditor/compare/release/0.1.0...release/0.1.1

First Release!

**Full Changelog**: https://github.com/kkinder/mehditor/commits/release/0.1.0