Version 0.2.0

Notes

This is a release to fix the library state before restructuring so that cc65 and clang share the same code base (PR #25).

What's Changed

• Add unit test functions for vic testing
• Improve 1351 mouse driver
• Add -O optimisation to cc65 lib build
• Add static library creation for cc65
• Fix missing symbols in fileio.s for clang by @mlund in #21
• Github action for clang cmake build by @mlund in #26

Full Changelog: v0.1.0...v0.2.0