v0.14.4

General

• [CRITICAL] Fixed a regression that completely disabled the auto-prefixer (#3142)
• [Docs] Contributing guide (#3075)
• [Docs] Added a Related Projects section (#3102)
• [Examples] General updates (#3078)

Component Fixes / Enhancements

• [Tabs] Removed the calc style property (#3058)
• [Tabs] Added icon and text (#3042)
• [Tabs] Use FlatButtons for tabs (#3051)
• [AutoComplete] Fixed regression of undefined muiTheme (#3069)
• [List] Auto-expand SelectableList (#3039)
• [DatePicker] Added disabled property (#3060)
• [Buttons] Fixed the vertical alignment issue (#3100)