[change] remove maxWidth from default View styles

View's default styles include `maxWidth:"100%"` to fix a specific
flexbox bug in Internet Explorer. But it's not needed for the default View
layout and it limits the width of absolutely positioned elements (a
bug).

src/components/View/index.js

@@ -142,7 +142,6 @@ const styles = StyleSheet.create({
     // list reset
     listStyle: 'none',
     // fix flexbox bugs
-    maxWidth: '100%',
     minHeight: 0,
     minWidth: 0
   },