Attempt to convert this to be compatible with Maven 2 API.
This code does not work and is committed to record how far we got, a future commit will remove these changes and replace with a working solution.
Merge branch 'master' of github.com:andi12/msbuild-maven-plugin
Revert "Attempt to convert this to be compatible with Maven 2 API."

This reverts commit 5ef5030d05f5e877312ec20b9a8121a9c791df5e.
allsettings-pom.xml defines all configuration settings that our Mojo's will support.
Forms a unit test that all Mojo's should perform - that they can be configured with this POM.