Change log

0.1.0

start using babel and webpack

0.2.0

constructors are using namespace nonogram
use truthy and falsy values to setting Editors grid

0.3.0

removed custom event, using callbacks instead

0.4.0

canvas in constructors goes optional
some configurable items wrapped in key theme

0.5.0

now using TypeScript

0.6.0

now using WebWorker

0.7.0

enhance worker.ts
remove demoMode, !!delay now has the same meaning

0.8.0

use rollup instead of webpack