sudo and doxygen

config_package.h

@@ -6,7 +6,17 @@
 class config_package
 {
 public:
+  /**
+   * @brief config_package
+   * Generate a config file, or replace it
+   * @param name Name of the package
+   */
   config_package(std::string name);
+  /**
+   * @brief change_uses
+   * Write a config file
+   * @param remote_uses Info to write in the file
+   */
   void change_uses(std::string remote_uses);
 private:
   std::string name;