Mindstorm: Advanced neuroimaging analysis

This version makes visualization of dissimilarity data more flexible.

• Changes plotting functions to include an optional embedding input. This can be any operation that supports the scikit-learn API, such as other dimensionality reduction techniques like tSNE.
• Renames some plotting functions to remove mds, as they now also support other dimensionality reduction techniques.
• Automatically adjusts the plot orientation for consistency across runs.