[Doc] Fix some Doxygen warnings

include/cantera/base/ctexceptions.h

@@ -31,11 +31,6 @@ namespace Cantera
  * Any exceptions which are not caught cause a fatal error exit from the
  * program.
  *
- * Below is an example of how to catch errors that throw the CanteraError class.
- * In general, all Cantera C++ programs will have this basic structure.
- *
- * \include demo1a.cpp
- *
  * A group of defines may be used during debugging to assert conditions which
  * should be true. These are named AssertTrace(), AssertThrow(), and
  * AssertThrowMsg(). Examples of their usage is given below.

include/cantera/thermo/ThermoFactory.h

@@ -93,7 +93,6 @@ private:
 //! Create a new thermo manager instance.
 /*!
  * @param model   String to look up the model against
- * @param f       ThermoFactory instance to use in matching the string
  * @returns a pointer to a new ThermoPhase instance matching the model string.
  *   Returns NULL if something went wrong. Throws an exception
  *   UnknownThermoPhaseModel if the string wasn't matched.

include/cantera/transport/TransportFactory.h

@@ -242,7 +242,6 @@ Transport* newTransportMgr(const std::string& transportModel = "",
 /*!
  *  @param thermo     ThermoPhase object associated with the phase
  *  @param loglevel   int containing the Loglevel, defaults to zero
- *  @param f          pointer to the TransportFactory object if it's been allocated
  *  @returns a transport manager for the phase
  * @ingroup tranprops
  */