update dependencies at 20180523020213

[taichi]

Updating Dependencies

Name	Updating	Latest	devDependencies
ava	0.22.0	0.25.0	*
babel-core	6.26.0...6.26.3	6.26.3	*
babel-preset-env	1.6.1...1.7.0	1.7.0	*
cross-env	5.1.4...5.1.6	5.1.6	*
eslint-plugin-flowtype	2.46.3...2.47.1	2.47.1	*
eslint-plugin-import	2.11.0...2.12.0	2.12.0	*
flow-bin	0.56.0	0.72.0	*
npm-run-all	4.1.2...4.1.3	4.1.3	*
nyc	11.7.1...11.8.0	11.8.0	*

Powered by ci-yarn-upgrade