DGtal-team/DGtal — pull request #320 by kerautret (2012-04-13 00:44:45+00:00)
Title: Image import/export + cmake debug for new tools + doc update

* A new option was added to read 2D image from top to bottom. By default the variable is set to true. It allows to obtain the classic representation of an image.

* I have some problems with the cmake variable representing the optional package like QGLViewer, cairo and others which were not updated and shows waring like " ON AND 1". I perfrom some changes which work well on my distrib, I hope that it is also the case for you.

* The doc was updated with the use of snippet and other update were performed.