"fixed the add window closing the whole app and added some javdoc"
Merge branch 'master' of https://github.com/deniztaneli/devgui2014.git
Conflicts:
	bin/test/AddNewItemWindow.class
	src/test/AddNewItemWindow.java
Merge branch 'master' of https://github.com/deniztaneli/devgui2014.git

Conflicts:
	src/test/Item.java