Added tutorial examples that work on Chester (Data workshop + Code sprint in 2013 Aug).
default method is MPI
bugfix for reading for schema example.
Merge branch 'master' of github.com:ornladios/ADIOS
fix bug: adios may finalize dataspaces/dimes runtime twice when the application is both a writer and reader
Merge remote-tracking branch 'origin/master' into v1.5.1