Fix typos

Change-Id: Idd4b0f7b6c422abd6790185b5d48082b294bae64
Reviewed-on: https://gerrit.libreoffice.org/18968
Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>
Tested-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>

scripting/source/provider/MasterScriptProvider.cxx

@@ -188,7 +188,7 @@ throw ( Exception, RuntimeException, std::exception )
     }
     else // no args
     {
-        // use either scriping context or maybe zero args?
+        // use either scripting context or maybe zero args?
         invokeArgs = Sequence< Any >( 0 ); // no arguments
     }
     m_sAargs = invokeArgs;