Stuff state page.
Stuff history page.
update code to business objects.
partly implementing working with current flow table.
Merge branch 'dev' of https://github.com/denismikulich/mvdstuff.git into
dev

Conflicts:
	stuff-mvc/src/main/java/com/stuff/stuffapp/formbean/StuffStateFormBean.java
	stuff-mvc/src/main/java/com/stuff/stuffapp/model/PrepareSendStuffModel.java
	stuff-mvc/src/main/java/com/stuff/stuffapp/model/PreparedStuffCollection.java