reverted example

wesleykendall · wesleykendall · commit 10afe226b2ca · 2014-07-27T20:52:36.000-04:00
diff --git a/tutorials/mpi-hello-world/index.md b/tutorials/mpi-hello-world/index.md
@@ -1,6 +1,6 @@
 ---
 layout: post
-title: Hello Sarah
+title: MPI Hello World
 author: Wes Kendall
 categories: Beginner MPI
 tags: MPI_Comm_rank, MPI_Comm_size, MPI_Finalize, MPI_Get_processor_name, MPI_Init
