-#include"private.h"
-#include"xbt/sysdep.h"
-#include "xbt/error.h"
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(environment, msg,
- "Logging specific to MSG (environment)");
+#include "msg/private.h"
+#include "xbt/sysdep.h"
+#include "xbt/log.h"
+
+/** \defgroup msg_easier_life Platform and Application management
+ * \brief This section describes functions to manage the platform creation
+ * and the application deployment. You should also have a look at
+ * \ref MSG_examples to have an overview of their usage.
+ */
+/** @addtogroup msg_easier_life
+ * \htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Platforms and Applications" --> \endhtmlonly
+ *
+ */