Fixed Doxygen Warnings

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@7650 2fb0f335-1f38-0410-981e-8018bf24f1b0

test/boxmodels/1p/test_1p.cc

@@ -33,7 +33,7 @@
  * \brief Provides an interface for customizing error messages associated with
  *        reading in parameters.
  *
- * \param progname  The name of the program, that was tried to be started.
+ * \param progName  The name of the program, that was tried to be started.
  * \param errorMsg  The error message that was issued by the start function.
  *                  Comprises the thing that went wrong and a general help message.
  */