Added install instructions to the README.
make the status item optional. If you turn off "Show in Menu Bar", Scrollvetica will suppress the status item when it is launched as a login item. (This should cover nearly all of the cases where people want to hide the status item, while still making it behave reasonably for quick interactive use and trying out.) If the status item is hidden, double-clicking the Scrollvetica icon in the finder will make it visible again.
Bumped the build number to v8.
-dDEBUG=1 for the Debug configuration. Log kCGEventTapDisabledByTimeout and kCGEventTapDisabledByUserInput only in DEBUG builds.