add LinkLiar.prefPane
Merge pull request #5436 from kiliankoe/add-linkliar

add LinkLiar.prefPane
Update Lightpaper to 0.9.0.
Merge pull request #5437 from flexik/lightpaper-0.9.0

Update Lightpaper to 0.9.0.
updated macdown (0.2.1)
Merge pull request #5438 from vitorgalvao/macdown

updated macdown (0.2.1)
Upgrade Chromium to 36.0.1985.125
Merge pull request #5440 from vitorgalvao/fix-5439

Upgrade Chromium to 36.0.1985.125