CONFIG: bump openmpi version to latest (2.1.1)

- adjust mesa, vtk versions to the latest

etc/config.csh/mpi

@@ -49,7 +49,7 @@ case SYSTEMOPENMPI:
     breaksw
 
 case OPENMPI:
-    setenv FOAM_MPI openmpi-2.0.2
+    setenv FOAM_MPI openmpi-2.1.1
     _foamEtc config.csh/openmpi                 # <- Adjustments (optional)
 
     setenv MPI_ARCH_PATH $WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER/$FOAM_MPI

etc/config.csh/vtk

@@ -36,15 +36,15 @@
 #     equivalent config.sh version too, since that is the one which will
 #     be used during the build process.
 #
-# It is recommended to use the VTK sources from ParaView 5.0.1.
+# It is recommended to use VTK sources from ParaView (5.0.1 or later)
 #
-# See the BuildIssues.txt about problems that can be encountered when using
+# See BuildIssues.txt about problems that can be encountered when using
 # the 'plain' VTK sources.
 #------------------------------------------------------------------------------
 # USER EDITABLE PART: Changes made here may be lost with the next upgrade
 
-set vtk_version=VTK-7.1.0
-set mesa_version=mesa-13.0.1
+set vtk_version=VTK-8.1.0
+set mesa_version=mesa-17.1.1
 
 setenv VTK_DIR $WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER/$vtk_version
 setenv MESA_ARCH_PATH $WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER/$mesa_version

etc/config.sh/mpi

@@ -55,7 +55,7 @@ SYSTEMOPENMPI)
     ;;
 
 OPENMPI)
-    export FOAM_MPI=openmpi-2.0.2
+    export FOAM_MPI=openmpi-2.1.1
     _foamEtc config.sh/openmpi                  # <- Adjustments (optional)
 
     export MPI_ARCH_PATH=$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER/$FOAM_MPI

etc/config.sh/vtk

@@ -36,15 +36,15 @@
 #         - the vtk_version, mesa_version variables are retained.
 #           (for future integration into ThirdParty build)
 #
-# It is recommended to use the VTK sources from ParaView 5.0.1 or later
+# It is recommended to use VTK sources from ParaView (5.0.1 or later)
 #
-# See the BuildIssues.txt about problems that can be encountered when using
+# See BuildIssues.txt about problems that can be encountered when using
 # the 'plain' VTK sources.
 #------------------------------------------------------------------------------
 # USER EDITABLE PART: Changes made here may be lost with the next upgrade
 
-vtk_version=VTK-7.1.0
-mesa_version=mesa-13.0.1
+vtk_version=VTK-8.1.0
+mesa_version=mesa-17.1.1
 
 export VTK_DIR=$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER/$vtk_version
 export MESA_ARCH_PATH=$WM_THIRD_PARTY_DIR/platforms/$WM_ARCH$WM_COMPILER/$mesa_version