v0.2.0

• Adds support for opening and saving files.
• Adds support for (persistent) command history.
• Adds support for page up and page down.

v0.1.3

• Fixes a crash on tiny windows
• Substantial performance improvement to rendering: scrolling should be perceptually instantaneous in all circumstances.

v0.1.2

Line wrapping now works for all types, and is significantly simplified.