Analysis API taking shape, you can now run a hierarchical clustering
analysis and get back results. There's an issue with applying that I'm
fixing
Merge pull request #384 from lev-kuznetsov/master

Analysis API taking shape, you can now run a hierarchical clustering
Added cell labels. fixes #381.
Added preview template. fixes #377.
Merge pull request #385 from jfarid27/working-branch

Working branch