v0.3.0

• feat(demos): Enrich and comment the window demo 7265aa9
• refactor: Clean up 514f5c1
• Move all constants to their own file fb211fe
• refactor: Another step towards full tree-shakeability df5d1ae
• fix: Use enum for constants instead of const enums 0160671
• build: Clean up rollup config 5522198
• refactor: No need for CJS in stub e5ad23f
• refactor(demos): Import libwin32 instead of ../index.js d46b1a0
• chore: Delete unwanted artefact file 140ae91
• feat(user32): New functions db3c7d2
• refactor: Major overhaul for better tree-shakeability in bundlers 952f0d7
• docs: Update README.md 61b7146

v0.2.0...v0.3.0