Add some additional information about the project.
Use logger instead of `println.`
Add info for publishing with `implicit.ly`.
Upgrade crossbuilding to 0.8.1 that allows moving to SBT 0.13.
Ignore IDEA module files too.
Start an example ImageJ plugin project that will illustrate use of the sbt-imagej SBT plugin.
Ant helper for integrating with IDEA.

It will be used to call SBT before run.
Add sample ImageJ plugin written in Scala.
Complete SBT setup.
Fork while running, otherwise command `sbt imagejRun` kills ImageJ instance.
Add sample image to test plugins with.
Add Java plugin example to illustrate that SBT can be used for Java too.
Ignore sandbox that is used to run ImageJ.
Ignore files created by Eclipse.
Add description for the example.
Update version numbers for the release.