cdash buildname should consider simu mode

CTestConfig.cmake

@@ -47,12 +47,16 @@ if(NOT BUILDNAME)
     set(BUILDNAME "${BUILDNAME}-StarPU")
   endif(CHAMELEON_SCHED_STARPU)
 
+  if(CHAMELEON_SIMULATION)
+    set(BUILDNAME "${BUILDNAME}-SimGrid")
+  endif(CHAMELEON_SIMULATION)
+
   if(CHAMELEON_USE_MPI)
-    set(BUILDNAME "${BUILDNAME}-mpi")
+    set(BUILDNAME "${BUILDNAME}-MPI")
   endif(CHAMELEON_USE_MPI)
 
   if(CHAMELEON_USE_CUDA)
-    set(BUILDNAME "${BUILDNAME}-cuda")
+    set(BUILDNAME "${BUILDNAME}-CUDA")
   endif(CHAMELEON_USE_CUDA)
 
 endif()