dart-lang/spark — pull request #1178 by devoncarew (2014-02-28 23:59:14+00:00)
Title: upgrade ace; turn on fade-fold-widgets; adjust minimap mouse behavior

Upgrade to the latest ace:

- capture a bug fix to syntax highlighting pubspec files
- turn on the new fadeFoldWidgets functionality
- make our selection behavior for the minimap the same as ace annotations behavior
- fix some mouse hover issues w/ the minimap (the scrollbar was at z-index 6)

@umop