Can't find FilterKeys in scala build file

[craigwblake]

Trying to use the plugin with a scala build file, added the plugin but it fails to find the FilterKeys:

[info] Loading project definition from /home/test/projects/test/project [error] /home/test/projects/test/project/Build.scala:8: not found: object FilterKeys [error] import FilterKeys._

What's the proper way to import the settings in a scala build file?

[sdb]

that should be:

import sbtfilter.Plugin.FilterKeys._

[alberskib]

Please update ReadMe