* demo/Makefile.am,
	* demo/demo.pro,
	* demo/demo.qrc: build system based on qmake-qt4.

	* demo/icons/document-open.png,
	* demo/icons/edit-find.png,
	* demo/icons/format-indent-more.png,
	* demo/icons/go-next.png,
	* demo/icons/image-x-generic.png,
	* demo/icons/list-add.png,
	* demo/icons/ocr.png,
	* demo/icons/text-x-generic.png,
	* demo/icons/view-refresh.png,
	* demo/icons/x-office-spreadsheet.png: icon set.

	* demo/src/main.cc,
	* demo/src/mainwindow.cc,
	* demo/src/mainwindow.hh,
	* demo/ui/mainwindow.ui: main classes.

git-svn-id: https://svn.lrde.epita.fr/svn/oln/trunk@4097 4aad255d-cdde-0310-9447-f3009e2ae8c0