Fix some Doxygen warnings

include/cantera/base/ctml.h

@@ -580,7 +580,7 @@ bool getOptionalFloat(const Cantera::XML_Node& parent, const std::string& name,
  * @param node     Current XML node to get the values from
  * @param v        Output map of the results.
  * @param convert  Turn on conversion to SI units
- * @param deprecated Unused. To be removed in Cantera 2.2.
+ * @deprecated Unused. To be removed in Cantera 2.2.
  */
 void getFloats(const Cantera::XML_Node& node, std::map<std::string, double>& v,
                const bool convert=true);

include/cantera/thermo/PhaseCombo_Interaction.h

@@ -368,7 +368,7 @@ public:
      *  @param testProb Hard-coded value. Only the value of 1 is used. It's
      *                  for a LiKCl system -> test to predict the eutectic and
      *                  liquidus correctly.
-     *  @deprecatedu unimplemented
+     *  @deprecated unimplemented
      */
     PhaseCombo_Interaction(int testProb);
 

src/base/application.h

@@ -447,6 +447,8 @@ public:
     //! invocation of the application.
     void warn_deprecated(const std::string& method, const std::string& extra="");
 
+    //! Globally disable printing of deprecation warnings. Used primarily to
+    //! prevent certain tests from failing.
     void suppress_deprecation_warnings() {
         m_suppress_deprecation_warnings = true;
     }