Added dedicated Vagrant setup (closes #106)
Updated guidance message
Moved platform setting out of Subject into Tracker (#103)
Made setSubject method on Tracker public (closes #109)
Tidied up approach to schema constants in Tracker (closes #110)
Added Quickstart section to README (closes #111)
Added warning that Version.java is auto-generated (closes #112)
Added warning that Version.java is auto-generated (closes #113)
Incremented versions