WINDUP-124: Create source report
Merge pull request #141 from jsight/WINDUP-124

WINDUP-124: Create source report
Rename WindupConfigurationPackageModel to PackageModel. TODO: Should be in the Java addon.
Add javadoc to WindupConfigurationModel.
More javadoc to WindupConfigurationModel.
Remove the accidetally added classes.
Format the rules to be readable on screens narrower than 300000 pixels.