'New Order' button is created, session is cleared when menu button is
pressed.
Commits test
Merge remote-tracking branch
'origin/bug-session-clear-after-order-creation'

Conflicts:
	Uni-Tech/src/biz/unitech/uimodel/SupplierOrderUIModel.java
Merge branch 'master' of https://github.com/gszerlomski/unitech.git

Conflicts:
	Uni-Tech/src/biz/unitech/controllers/SupplierOrderController.java
merge with master
Merge branch 'master' of https://github.com/gszerlomski/unitech.git

Conflicts:
	Uni-Tech/src/biz/unitech/controllers/SupplierOrderController.java