Move personal shells to a custom directory

custom/isabel/slurm/llvmTest.c

@@ -0,0 +1,12 @@
+#include <stdio.h>
+
+int main()
+{
+	#pragma oss task node(0)
+    {
+        printf("Tasking\n");
+    }
+    #pragma oss taskwait
+    printf("Past the task\n");
+    return 0;
+}