Update chromines.html
many bugfixes
rm dead code
new game mode
fix game end bug
style change
Rename chromines.html to chromine.html
Add game modes, add config
Rename to index
Create README.md
add mozilla
Merge branch 'master' into gh-pages
add license
firefox fix
Merge branch 'master' into gh-pages
Add swap mouse
Merge remote-tracking branch 'origin/master' into gh-pages
refactor