Merge pull request #25 from gjbex/development

Development

Merge pull request #21 from gjbex/development

Development

Merge pull request #20 from gjbex/development

Add slides on I/O

Merge pull request #20 from gjbex/development

Add slides on I/O

Merge pull request #14 from gjbex/development

Development

Merge pull request #12 from gjbex/development

Fixes

Merge pull request #11 from gjbex/development

Clean up Python and C++ style a bit

Merge pull request #1 from gjbex/development

Update slides & add MPI example