harrah/xsbt — pull request #470 by jrudolph (2012-05-30 09:23:26+00:00)
Title: use the same logic for selecting extra attributes in addSbtPlugin as in pluginProjectId

This enables us to use the same plugins.sbt in projects for release and
pre-release versions of sbt. Right now you have to use

addSbtPlugin(org % name %version, sbtVersion = "0.12.0-Beta2")

to support add a plugin for the beta version of sbt. This, however, means you have to update your scripted tests for each (pre-) release version of sbt to find the plugin you are testing.

This is a follow-up to https://groups.google.com/d/msg/simple-build-tool/hIcElXd38xw/nn1muiC6yfEJ