Expected result

Belonging to [master]:
  - OpenModelica/OMCompiler#2287
  - OpenModelica/OpenModelica-testsuite#879

Author: rfranke

openmodelica/cppruntime/fmu/modelExchange/2.0/testClockDescription.mos

@@ -66,26 +66,26 @@ readFile("modelDescription.tmp.xml");
 //   </ModelExchange>
 //   <TypeDefinitions>
 //     <Clocks>
-//       <Clock><Periodic
+//       <Clock><Inferred
 //               intervalCounter=\"9\"
 //               shiftCounter=\"2\"
 //               resolution=\"6\"
 //               /></Clock>
-//       <Clock><Periodic
+//       <Clock><Inferred
 //               intervalCounter=\"36\"
 //               shiftCounter=\"2\"
 //               resolution=\"12\"
 //               /></Clock>
-//       <Clock><Periodic
+//       <Clock><Inferred
 //               intervalCounter=\"4\"
 //               shiftCounter=\"2\"
 //               resolution=\"4\"
 //               /></Clock>
-//       <Clock><Periodic
+//       <Clock><Inferred
 //               intervalCounter=\"2\"
 //               resolution=\"2\"
 //               /></Clock>
-//       <Clock><Periodic
+//       <Clock><Inferred
 //               interval=\"0.5\"
 //               shiftCounter=\"1\"
 //               /></Clock>

openmodelica/cppruntime/fmu/modelExchange/2.0/testModelDescription.mos

@@ -51,7 +51,7 @@ readFile("modelDescription.tmp.xml");
 //   </ModelExchange>
 //   <TypeDefinitions>
 //     <Clocks>
-//       <Clock><Periodic
+//       <Clock><Inferred
 //               interval=\"0.2\"
 //               shiftCounter=\"3\"
 //               /></Clock>