v3.9.0

<a name"3.9.0">

3.9.0 (2017-04-29)

Bug Fixes

• css: Fix CSS source map creation (c3b06ee8)
• flow: Remove flow plugin that checks errors. Too slow to be useful. (c47ebc07)

Features

• flow: Add flow command (3eb95b76)
• format: Add mastarm format using prettier (6b42f539)