QuickBrake is a small plugin which adds the possibility to brake your vessel at launch.
Unzip all files. Put the QuickBrake folder in your KSP/GameData folder.
Unzip all files. Merge the new QuickBrake folder with the old folder which is in your KSP/GameData folder.
Delete the QuickBrake folder in your KSP/GameData folder.
Raw stats are from the beginning of time until now. Each follower and download entry represents one hour of data. Uneventful hours are omitted.