doxygen for src/contrib

src/contrib/contrib.h

@@ -1,5 +1,18 @@
 /**
  * \addtogroup contrib Contrib
  *
+ * The src/contrib directory is for contributed code that is being maintained
+ * by the authors, but is not yet part of the main tree.
+ * For instance, the developers may be requesting feedback on whether anyone
+ * thinks the contributed model is generally useful to maintain in the main
+ * tree, or may want feedback on the API or features.  If you find the
+ * code in this directory useful, please let the ns-3 developers know.
+ * Code may migrate from this directory to the main tree, or may be 
+ * removed due to lack of interest, for a later release.
+ *
  * - A class to generate graphs with gnuplot: ns3::Gnuplot and ns3::GnuplotDataset
+ * - A class to hold configuration data:  ns3::ConfigStore and methods to allow the configuration to be read from and written to a file
+ * - A graphical editor of the config store:  ns3::GtkConfigStore
+ * - An object that garbage collects events:  ns3::EventGarbageCollector
+ * - An object that provides "quick and dirty" delay and jitter estimation:  ns3::DelayJitterEstimation
  */

src/contrib/gtk-config-store.h

@@ -3,6 +3,9 @@
 
 namespace ns3 {
 
+/**
+ * \brief A class that provides a GTK-based front end to ns3::ConfigStore 
+ */
 class GtkConfigStore
 {
 public: